From: Leonardo Flórez-Valencia Date: Mon, 28 Aug 2017 20:44:34 +0000 (-0500) Subject: ... X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=a8ac405fe1422bc0792a810f7f0693096a22c20e;p=FrontAlgorithms.git ... --- diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt deleted file mode 100644 index d7d1948..0000000 --- a/lib/CMakeLists.txt +++ /dev/null @@ -1,12 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -include_directories( - ${CMAKE_CURRENT_SOURCE_DIR} - ${CMAKE_CURRENT_BINARY_DIR} - ) -subdirs(fpa) - -## eof - $RCSfile$ diff --git a/lib/fpa/CMakeLists.txt b/lib/fpa/CMakeLists.txt deleted file mode 100644 index bb03ddd..0000000 --- a/lib/fpa/CMakeLists.txt +++ /dev/null @@ -1,78 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -configure_file(Version.cxx.in "${CMAKE_CURRENT_BINARY_DIR}/Version.cxx" @ONLY) -configure_file(Config.h.in "${CMAKE_CURRENT_BINARY_DIR}/Config.h" @ONLY) -file(GLOB_RECURSE _common_src "${CMAKE_CURRENT_SOURCE_DIR}/Common/*.cxx") -file(GLOB_RECURSE _filters_src "${CMAKE_CURRENT_SOURCE_DIR}/Filters/*.cxx") -file(GLOB_RECURSE _functors_src "${CMAKE_CURRENT_SOURCE_DIR}/Functors/*.cxx") -file(GLOB_RECURSE _common_hdr "${CMAKE_CURRENT_SOURCE_DIR}/Common/*.h") -file(GLOB_RECURSE _filters_hdr "${CMAKE_CURRENT_SOURCE_DIR}/Filters/*.h") -file(GLOB_RECURSE _functors_hdr "${CMAKE_CURRENT_SOURCE_DIR}/Functors/*.h") -file(GLOB_RECURSE _common_hrc "${CMAKE_CURRENT_SOURCE_DIR}/Common/*.hxx") -file(GLOB_RECURSE _filters_hrc "${CMAKE_CURRENT_SOURCE_DIR}/Filters/*.hxx") -file(GLOB_RECURSE _functors_hrc "${CMAKE_CURRENT_SOURCE_DIR}/Functors/*.hxx") -if(VTK_FOUND) - file(GLOB_RECURSE _vtk_src "${CMAKE_CURRENT_SOURCE_DIR}/VTK/*.cxx") - file(GLOB_RECURSE _vtk_hdr "${CMAKE_CURRENT_SOURCE_DIR}/VTK/*.h") - file(GLOB_RECURSE _vtk_hrc "${CMAKE_CURRENT_SOURCE_DIR}/VTK/*.hxx") -endif(VTK_FOUND) - -## ===================== -## == Compile library == -## ===================== - -add_library( - fpa SHARED - "${CMAKE_CURRENT_BINARY_DIR}/Version.cxx" - "${CMAKE_CURRENT_BINARY_DIR}/Config.h" - ${_common_src} - ${_filters_src} - ${_functors_src} - ${_vtk_src} - ) -generate_export_header(fpa) -set_property(TARGET fpa PROPERTY VERSION ${prj_VERSION}) -set_property(TARGET fpa PROPERTY SOVERSION ${prj_SHORT_VERSION}) -set_property( - TARGET fpa PROPERTY INTERFACE_fpa_MAJOR_VERSION ${prj_MAJ_VERSION} - ) -set_property( - TARGET fpa APPEND PROPERTY COMPATIBLE_INTERFACE_STRING ${prj_MAJ_VERSION} - ) -target_link_libraries(fpa PUBLIC ${ITK_LIBRARIES}) - -## ======================== -## == Installation rules == -## ======================== - -install( - TARGETS fpa - EXPORT "${targets_export_name}" - LIBRARY DESTINATION "lib" - ARCHIVE DESTINATION "lib" - RUNTIME DESTINATION "bin" - INCLUDES DESTINATION "${include_install_dir}" - ) -install( - DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" - DESTINATION "${include_install_dir}" - FILES_MATCHING PATTERN "*.h" - ) -install( - DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" - DESTINATION "${include_install_dir}" - FILES_MATCHING PATTERN "*.hxx" - ) -install( - FILES "${CMAKE_CURRENT_BINARY_DIR}/fpa_export.h" - DESTINATION "${include_install_dir}/fpa" - ) -install( - FILES "${CMAKE_CURRENT_BINARY_DIR}/Config.h" - DESTINATION "${include_install_dir}/fpa" - ) - -## eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/PolyLineParametricPathReader.h b/lib/fpa/Common/Image/PolyLineParametricPathReader.h deleted file mode 100644 index fe3678b..0000000 --- a/lib/fpa/Common/Image/PolyLineParametricPathReader.h +++ /dev/null @@ -1,85 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__PolyLineParametricPathReader__h__ -#define __fpa__Common__Image__PolyLineParametricPathReader__h__ - -#include - -namespace fpa -{ - namespace Common - { - namespace Image - { - /** - */ - template< class _TPath > - class PolyLineParametricPathReader - : public itk::ProcessObject - { - public: - // Basic types - typedef PolyLineParametricPathReader Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TPath TPath; - - public: - itkNewMacro( Self ); - itkTypeMacro( PolyLineParametricPathReader, itk::ProcessObject ); - - itkGetConstMacro( FileName, std::string ); - itkSetMacro( FileName, std::string ); - - public: - TPath* GetOutput( ); - TPath* GetOutput( unsigned int i ); - - virtual void GraftOutput( itk::DataObject* out ); - virtual void GraftOutput( - const typename Superclass::DataObjectIdentifierType& key, - itk::DataObject* out - ); - virtual void GraftNthOutput( unsigned int i, itk::DataObject* out ); - virtual itk::DataObject::Pointer MakeOutput( - itk::ProcessObject::DataObjectPointerArraySizeType i - ) override; - - virtual void Update( ) override - { this->GenerateData( ); } - - protected: - PolyLineParametricPathReader( ); - virtual ~PolyLineParametricPathReader( ); - - virtual void GenerateData( ) override; - - // Do nothing - virtual void GenerateOutputInformation( ) override - { } - - private: - // Purposely not implemented - PolyLineParametricPathReader( const Self& ); - void operator=( const Self& ); - - protected: - std::string m_FileName; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Common__Image__PolyLineParametricPathReader__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/PolyLineParametricPathReader.hxx b/lib/fpa/Common/Image/PolyLineParametricPathReader.hxx deleted file mode 100644 index b931ea1..0000000 --- a/lib/fpa/Common/Image/PolyLineParametricPathReader.hxx +++ /dev/null @@ -1,173 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__PolyLineParametricPathReader__hxx__ -#define __fpa__Common__Image__PolyLineParametricPathReader__hxx__ - -// ------------------------------------------------------------------------- -template< class _TPath > -_TPath* fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GetOutput( ) -{ - return( - itkDynamicCastInDebugMode< TPath* >( this->GetPrimaryOutput( ) ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -_TPath* fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GetOutput( unsigned int i ) -{ - return( - itkDynamicCastInDebugMode< TPath* >( - this->itk::ProcessObject::GetOutput( i ) - ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GraftOutput( itk::DataObject* out ) -{ - this->GraftNthOutput( 0, out ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GraftOutput( - const typename Superclass::DataObjectIdentifierType& key, - itk::DataObject* out - ) -{ - if( out == NULL ) - { - itkExceptionMacro( - << "Requested to graft output that is a NULL pointer" - ); - - } // fi - itk::DataObject* output = this->itk::ProcessObject::GetOutput( key ); - output->Graft( out ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GraftNthOutput( unsigned int i, itk::DataObject* out ) -{ - if( i >= this->GetNumberOfIndexedOutputs( ) ) - { - itkExceptionMacro( - << "Requested to graft output " << i - << " but this filter only has " - << this->GetNumberOfIndexedOutputs( ) - << " indexed Outputs." - ); - - } // fi - this->GraftOutput( this->MakeNameFromOutputIndex( i ), out ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -itk::DataObject::Pointer -fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -MakeOutput( itk::ProcessObject::DataObjectPointerArraySizeType i ) -{ - return( TPath::New( ).GetPointer( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -PolyLineParametricPathReader( ) - : Superclass( ) -{ - typename TPath::Pointer out = - static_cast< TPath* >( this->MakeOutput( 0 ).GetPointer( ) ); - this->itk::ProcessObject::SetNumberOfRequiredInputs( 0 ); - this->itk::ProcessObject::SetNumberOfRequiredOutputs( 1 ); - this->itk::ProcessObject::SetNthOutput( 0, out.GetPointer( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -~PolyLineParametricPathReader( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathReader< _TPath >:: -GenerateData( ) -{ - std::string buffer; - std::ifstream file_stream( this->m_FileName.c_str( ) ); - if( !file_stream ) - { - itkExceptionMacro( - << "Error reading skeleton from \"" << this->m_FileName << "\"" - ); - return; - - } // fi - file_stream.seekg( 0, std::ios::end ); - buffer.reserve( ( unsigned int )( file_stream.tellg( ) ) ); - file_stream.seekg( 0, std::ios::beg ); - buffer.assign( - ( std::istreambuf_iterator< char >( file_stream ) ), - std::istreambuf_iterator< char >( ) - ); - file_stream.close( ); - - std::istringstream in( buffer ); - unsigned int dim; - in >> dim; - if( dim != TPath::Dimension ) - { - itkExceptionMacro( - << "Mismatched path dimension: " << dim - << " != " << TPath::Dimension - ); - return; - - } // fi - - // Read spatial parameters - typename TPath::TSpacing spa; - typename TPath::TDirection dir; - typename TPath::TPoint ori; - for( unsigned int d = 0; d < dim; ++d ) - in >> spa[ d ]; - for( unsigned int d = 0; d < dim; ++d ) - for( unsigned int e = 0; e < dim; ++e ) - in >> dir[ d ][ e ]; - for( unsigned int d = 0; d < dim; ++d ) - in >> ori[ d ]; - - // Read path - TPath* path = this->GetOutput( ); - path->SetSpacing( spa ); - path->SetOrigin( ori ); - path->SetDirection( dir ); - - unsigned long pathSize; - in >> pathSize; - for( unsigned long id = 0; id < pathSize; ++id ) - { - typename TPath::TIndex idx; - for( unsigned int d = 0; d < dim; ++d ) - in >> idx[ d ]; - path->AddVertex( idx ); - - } // rof -} - -#endif // __fpa__Common__Image__PolyLineParametricPathReader__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/PolyLineParametricPathWriter.h b/lib/fpa/Common/Image/PolyLineParametricPathWriter.h deleted file mode 100644 index f8ba177..0000000 --- a/lib/fpa/Common/Image/PolyLineParametricPathWriter.h +++ /dev/null @@ -1,69 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__PolyLineParametricPathWriter__h__ -#define __fpa__Common__Image__PolyLineParametricPathWriter__h__ - -#include - -namespace fpa -{ - namespace Common - { - namespace Image - { - /** - */ - template< class _TPath > - class PolyLineParametricPathWriter - : public itk::ProcessObject - { - public: - // Basic types - typedef PolyLineParametricPathWriter Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TPath TPath; - - public: - itkNewMacro( Self ); - itkTypeMacro( PolyLineParametricPathWriter, itk::ProcessObject ); - - itkGetConstMacro( FileName, std::string ); - itkSetMacro( FileName, std::string ); - - public: - const TPath* GetInput( ) const; - void SetInput( const TPath* path ); - virtual void Update( ) override; - - protected: - PolyLineParametricPathWriter( ); - virtual ~PolyLineParametricPathWriter( ); - - virtual void GenerateData( ) override; - - private: - // Purposely not implemented - PolyLineParametricPathWriter( const Self& ); - void operator=( const Self& ); - - protected: - std::string m_FileName; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Common__Image__PolyLineParametricPathWriter__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/PolyLineParametricPathWriter.hxx b/lib/fpa/Common/Image/PolyLineParametricPathWriter.hxx deleted file mode 100644 index 94b6a04..0000000 --- a/lib/fpa/Common/Image/PolyLineParametricPathWriter.hxx +++ /dev/null @@ -1,111 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__PolyLineParametricPathWriter__hxx__ -#define __fpa__Common__Image__PolyLineParametricPathWriter__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TPath > -const _TPath* fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -GetInput( ) const -{ - return( - dynamic_cast< const TPath* >( - this->itk::ProcessObject::GetInput( 0 ) - ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -SetInput( const _TPath* path ) -{ - this->itk::ProcessObject::SetNthInput( 0, const_cast< TPath* >( path ) ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -Update( ) -{ - TPath* input = const_cast< TPath* >( this->GetInput( ) ); - if( input != NULL ) - { - input->UpdateOutputInformation( ); - input->UpdateOutputData( ); - this->GenerateData( ); - this->ReleaseInputs( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -PolyLineParametricPathWriter( ) - : Superclass( ), - m_FileName( "" ) -{ - this->SetNumberOfRequiredInputs( 1 ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -~PolyLineParametricPathWriter( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::Common::Image::PolyLineParametricPathWriter< _TPath >:: -GenerateData( ) -{ - const TPath* path = this->GetInput( ); - - // Write base information - std::stringstream out1, out2; - out1 << TPath::Dimension << std::endl; - typename TPath::TSpacing spa = path->GetSpacing( ); - for( unsigned int d = 0; d < TPath::Dimension; ++d ) - out1 << spa[ d ] << " "; - out1 << std::endl; - typename TPath::TDirection dir = path->GetDirection( ); - for( unsigned int d = 0; d < TPath::Dimension; ++d ) - for( unsigned int e = 0; e < TPath::Dimension; ++e ) - out1 << dir[ d ][ e ] << " "; - out1 << std::endl; - typename TPath::TPoint ori = path->GetOrigin( ); - for( unsigned int d = 0; d < TPath::Dimension; ++d ) - out1 << ori[ d ] << " "; - out1 << std::endl; - - // Write path - unsigned int size = path->GetSize( ); - out2 << size << std::endl; - for( unsigned int i = 0; i < path->GetSize( ); ++i ) - { - typename TPath::TIndex v = path->GetVertex( i ); - for( unsigned int d = 0; d < TPath::Dimension; ++d ) - out2 << v[ d ] << " "; - - } // rof - - // Real write - std::ofstream file_stream( this->m_FileName.c_str( ), std::ofstream::binary ); - if( !file_stream ) - itkExceptionMacro( - << "Unable to write skeleton to \"" - << this->m_FileName - << "\"" - ); - file_stream.write( out1.str( ).c_str( ), out1.str( ).size( ) ); -} - -#endif // __fpa__Common__Image__PolyLineParametricPathWriter__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/SkeletonReader.h b/lib/fpa/Common/Image/SkeletonReader.h deleted file mode 100644 index cc64aae..0000000 --- a/lib/fpa/Common/Image/SkeletonReader.h +++ /dev/null @@ -1,85 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__SkeletonReader__h__ -#define __fpa__Common__Image__SkeletonReader__h__ - -#include - -namespace fpa -{ - namespace Common - { - namespace Image - { - /** - */ - template< class _TSkeleton > - class SkeletonReader - : public itk::ProcessObject - { - public: - // Basic types - typedef SkeletonReader Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TSkeleton TSkeleton; - - public: - itkNewMacro( Self ); - itkTypeMacro( SkeletonReader, itk::ProcessObject ); - - itkGetConstMacro( FileName, std::string ); - itkSetMacro( FileName, std::string ); - - public: - TSkeleton* GetOutput( ); - TSkeleton* GetOutput( unsigned int i ); - - virtual void GraftOutput( itk::DataObject* out ); - virtual void GraftOutput( - const typename Superclass::DataObjectIdentifierType& key, - itk::DataObject* out - ); - virtual void GraftNthOutput( unsigned int i, itk::DataObject* out ); - virtual itk::DataObject::Pointer MakeOutput( - itk::ProcessObject::DataObjectPointerArraySizeType i - ) override; - - virtual void Update( ) override - { this->GenerateData( ); } - - protected: - SkeletonReader( ); - virtual ~SkeletonReader( ); - - virtual void GenerateData( ) override; - - // Do nothing - virtual void GenerateOutputInformation( ) override - { } - - private: - // Purposely not implemented - SkeletonReader( const Self& ); - void operator=( const Self& ); - - protected: - std::string m_FileName; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Common__Image__SkeletonReader__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/SkeletonReader.hxx b/lib/fpa/Common/Image/SkeletonReader.hxx deleted file mode 100644 index ee886c5..0000000 --- a/lib/fpa/Common/Image/SkeletonReader.hxx +++ /dev/null @@ -1,208 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__SkeletonReader__hxx__ -#define __fpa__Common__Image__SkeletonReader__hxx__ - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -_TSkeleton* fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GetOutput( ) -{ - return( - itkDynamicCastInDebugMode< TSkeleton* >( this->GetPrimaryOutput( ) ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -_TSkeleton* fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GetOutput( unsigned int i ) -{ - return( - itkDynamicCastInDebugMode< TSkeleton* >( - this->itk::ProcessObject::GetOutput( i ) - ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GraftOutput( itk::DataObject* out ) -{ - this->GraftNthOutput( 0, out ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GraftOutput( - const typename Superclass::DataObjectIdentifierType& key, - itk::DataObject* out - ) -{ - if( out == NULL ) - { - itkExceptionMacro( - << "Requested to graft output that is a NULL pointer" - ); - - } // fi - itk::DataObject* output = this->itk::ProcessObject::GetOutput( key ); - output->Graft( out ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GraftNthOutput( unsigned int i, itk::DataObject* out ) -{ - if( i >= this->GetNumberOfIndexedOutputs( ) ) - { - itkExceptionMacro( - << "Requested to graft output " << i - << " but this filter only has " - << this->GetNumberOfIndexedOutputs( ) - << " indexed Outputs." - ); - - } // fi - this->GraftOutput( this->MakeNameFromOutputIndex( i ), out ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -itk::DataObject::Pointer -fpa::Common::Image::SkeletonReader< _TSkeleton >:: -MakeOutput( itk::ProcessObject::DataObjectPointerArraySizeType i ) -{ - return( TSkeleton::New( ).GetPointer( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::Common::Image::SkeletonReader< _TSkeleton >:: -SkeletonReader( ) - : Superclass( ) -{ - typename TSkeleton::Pointer out = - static_cast< TSkeleton* >( this->MakeOutput( 0 ).GetPointer( ) ); - this->itk::ProcessObject::SetNumberOfRequiredInputs( 0 ); - this->itk::ProcessObject::SetNumberOfRequiredOutputs( 1 ); - this->itk::ProcessObject::SetNthOutput( 0, out.GetPointer( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::Common::Image::SkeletonReader< _TSkeleton >:: -~SkeletonReader( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonReader< _TSkeleton >:: -GenerateData( ) -{ - typedef typename TSkeleton::TPath _TPath; - typedef typename _TPath::TIndex _TIndex; - typedef typename _TPath::TSpacing _TSpacing; - typedef typename _TPath::TPoint _TPoint; - typedef typename _TPath::TDirection _TDirection; - - std::string buffer; - std::ifstream file_stream( this->m_FileName.c_str( ) ); - if( !file_stream ) - { - itkExceptionMacro( - << "Error reading skeleton from \"" << this->m_FileName << "\"" - ); - return; - - } // fi - file_stream.seekg( 0, std::ios::end ); - buffer.reserve( ( unsigned int )( file_stream.tellg( ) ) ); - file_stream.seekg( 0, std::ios::beg ); - buffer.assign( - ( std::istreambuf_iterator< char >( file_stream ) ), - std::istreambuf_iterator< char >( ) - ); - file_stream.close( ); - - std::istringstream in( buffer ); - unsigned int dim; - in >> dim; - if( dim != TSkeleton::Dimension ) - { - itkExceptionMacro( - << "Mismatched skeletons dimension: " << dim - << " != " << TSkeleton::Dimension - ); - return; - - } // fi - - // Read spatial parameters - _TSpacing spa; - _TDirection dir; - _TPoint ori; - for( unsigned int d = 0; d < dim; ++d ) - in >> spa[ d ]; - for( unsigned int d = 0; d < dim; ++d ) - for( unsigned int e = 0; e < dim; ++e ) - in >> dir[ d ][ e ]; - for( unsigned int d = 0; d < dim; ++d ) - in >> ori[ d ]; - - // Read end-points, just to ignore - unsigned int n; - in >> n; - for( unsigned int i = 0; i < n; ++i ) - { - _TIndex idx; - for( unsigned int d = 0; d < dim; ++d ) - in >> idx[ d ]; - - } // rof - - // Read bifurcations, just to ignore - in >> n; - for( unsigned int i = 0; i < n; ++i ) - { - _TIndex idx; - for( unsigned int d = 0; d < dim; ++d ) - in >> idx[ d ]; - - } // rof - - // Read paths - TSkeleton* out = this->GetOutput( ); - unsigned int nPaths; - in >> nPaths; - for( unsigned int p = 0; p < nPaths; ++p ) - { - typename _TPath::Pointer path = _TPath::New( ); - path->SetSpacing( spa ); - path->SetOrigin( ori ); - path->SetDirection( dir ); - - unsigned long pathSize; - in >> pathSize; - for( unsigned long id = 0; id < pathSize; ++id ) - { - _TIndex idx; - for( unsigned int d = 0; d < dim; ++d ) - in >> idx[ d ]; - path->AddVertex( idx ); - - } // rof - out->AddBranch( path ); - - } // rof -} - -#endif // __fpa__Common__Image__SkeletonReader__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/SkeletonWriter.h b/lib/fpa/Common/Image/SkeletonWriter.h deleted file mode 100644 index 6348daf..0000000 --- a/lib/fpa/Common/Image/SkeletonWriter.h +++ /dev/null @@ -1,74 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__SkeletonWriter__h__ -#define __fpa__Common__Image__SkeletonWriter__h__ - -#include - -namespace fpa -{ - namespace Common - { - namespace Image - { - /** - */ - template< class _TSkeleton > - class SkeletonWriter - : public itk::ProcessObject - { - public: - // Basic types - typedef SkeletonWriter Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TSkeleton TSkeleton; - typedef typename TSkeleton::TEdges TEdges; - typedef typename TSkeleton::TMatrix TMatrix; - typedef typename TSkeleton::TMatrixRow TMatrixRow; - typedef typename TSkeleton::TPath TPath; - typedef typename TSkeleton::TVertex TVertex; - - public: - itkNewMacro( Self ); - itkTypeMacro( SkeletonWriter, itk::ProcessObject ); - - itkGetConstMacro( FileName, std::string ); - itkSetMacro( FileName, std::string ); - - public: - const TSkeleton* GetInput( ) const; - void SetInput( const TSkeleton* skeleton ); - virtual void Update( ) override; - - protected: - SkeletonWriter( ); - virtual ~SkeletonWriter( ); - - virtual void GenerateData( ) override; - - private: - // Purposely not implemented - SkeletonWriter( const Self& ); - void operator=( const Self& ); - - protected: - std::string m_FileName; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Common__Image__SkeletonWriter__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/Image/SkeletonWriter.hxx b/lib/fpa/Common/Image/SkeletonWriter.hxx deleted file mode 100644 index 4f392ed..0000000 --- a/lib/fpa/Common/Image/SkeletonWriter.hxx +++ /dev/null @@ -1,161 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__Image__SkeletonWriter__hxx__ -#define __fpa__Common__Image__SkeletonWriter__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -const _TSkeleton* fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -GetInput( ) const -{ - return( - dynamic_cast< const TSkeleton* >( - this->itk::ProcessObject::GetInput( 0 ) - ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -SetInput( const _TSkeleton* skeleton ) -{ - this->itk::ProcessObject::SetNthInput( - 0, const_cast< TSkeleton* >( skeleton ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -Update( ) -{ - TSkeleton* input = const_cast< TSkeleton* >( this->GetInput( ) ); - if( input != NULL ) - { - input->UpdateOutputInformation( ); - input->UpdateOutputData( ); - this->GenerateData( ); - this->ReleaseInputs( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -SkeletonWriter( ) - : Superclass( ), - m_FileName( "" ) -{ - this->SetNumberOfRequiredInputs( 1 ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -~SkeletonWriter( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::Common::Image::SkeletonWriter< _TSkeleton >:: -GenerateData( ) -{ - const TSkeleton* sk = this->GetInput( ); - typename TMatrix::const_iterator mIt = sk->BeginEdgesRows( ); - typename TMatrixRow::const_iterator rIt = mIt->second.begin( ); - typename TEdges::const_iterator eIt = rIt->second.begin( ); - const TPath* path = *eIt; - - // Write base information - std::stringstream out1, out2; - out1 << TSkeleton::Dimension << std::endl; - typename TPath::TSpacing spa = path->GetSpacing( ); - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - out1 << spa[ d ] << " "; - out1 << std::endl; - typename TPath::TDirection dir = path->GetDirection( ); - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - for( unsigned int e = 0; e < TSkeleton::Dimension; ++e ) - out1 << dir[ d ][ e ] << " "; - out1 << std::endl; - typename TPath::TPoint ori = path->GetOrigin( ); - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - out1 << ori[ d ] << " "; - out1 << std::endl; - - // End points - std::vector< TVertex > end_points = sk->GetEndPoints( ); - out1 << end_points.size( ) << std::endl; - typename std::vector< TVertex >::const_iterator epIt = end_points.begin( ); - for( ; epIt != end_points.end( ); ++epIt ) - { - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - out1 << ( *epIt )[ d ] << " "; - out1 << std::endl; - - } // rof - - // Bifurcations - std::vector< TVertex > bifurcations = sk->GetBifurcations( ); - out1 << bifurcations.size( ) << std::endl; - typename std::vector< TVertex >::const_iterator bIt = bifurcations.begin( ); - for( ; bIt != bifurcations.end( ); ++bIt ) - { - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - out1 << ( *bIt )[ d ] << " "; - out1 << std::endl; - - } // rof - - // Write paths - unsigned long pathCount = 0; - mIt = sk->BeginEdgesRows( ); - for( ; mIt != sk->EndEdgesRows( ); ++mIt ) - { - typename TMatrixRow::const_iterator rIt = mIt->second.begin( ); - for( ; rIt != mIt->second.end( ); ++rIt ) - { - typename TEdges::const_iterator eIt = rIt->second.begin( ); - for( ; eIt != rIt->second.end( ); ++eIt ) - { - TPath* path = *eIt; - pathCount++; - unsigned int size = path->GetSize( ); - out2 << size << std::endl; - for( unsigned int i = 0; i < path->GetSize( ); ++i ) - { - TVertex v = path->GetVertex( i ); - for( unsigned int d = 0; d < TSkeleton::Dimension; ++d ) - out2 << v[ d ] << " "; - - } // rof - out2 << std::endl; - - } // rof - - } // rof - - } // rof - out1 << pathCount << std::endl << out2.str( ); - - // Real write - std::ofstream file_stream( this->m_FileName.c_str( ), std::ofstream::binary ); - if( !file_stream ) - itkExceptionMacro( - << "Unable to write skeleton to \"" - << this->m_FileName - << "\"" - ); - file_stream.write( out1.str( ).c_str( ), out1.str( ).size( ) ); -} - -#endif // __fpa__Common__Image__SkeletonWriter__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/IncrementalMeanAndVariance.cxx b/lib/fpa/Common/IncrementalMeanAndVariance.cxx deleted file mode 100644 index ea88f03..0000000 --- a/lib/fpa/Common/IncrementalMeanAndVariance.cxx +++ /dev/null @@ -1,74 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#include -#include - -// ------------------------------------------------------------------------- -fpa::Common::IncrementalMeanAndVariance:: -IncrementalMeanAndVariance( ) -{ - this->Clear( ); -} - -// ------------------------------------------------------------------------- -fpa::Common::IncrementalMeanAndVariance:: -~IncrementalMeanAndVariance( ) -{ -} - -// ------------------------------------------------------------------------- -double fpa::Common::IncrementalMeanAndVariance:: -GetMean( ) const -{ - return( this->m_M ); -} - -// ------------------------------------------------------------------------- -double fpa::Common::IncrementalMeanAndVariance:: -GetVariance( ) const -{ - return( this->m_V ); -} - -// ------------------------------------------------------------------------- -double fpa::Common::IncrementalMeanAndVariance:: -GetDeviation( ) const -{ - return( std::sqrt( this->m_V ) ); -} - -// ------------------------------------------------------------------------- -unsigned long fpa::Common::IncrementalMeanAndVariance:: -GetNumberOfSamples( ) const -{ - return( ( unsigned long )( this->m_N ) ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::IncrementalMeanAndVariance:: -Clear( ) -{ - this->m_M = double( 0 ); - this->m_V = double( 0 ); - this->m_N = double( 0 ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::IncrementalMeanAndVariance:: -AddValue( double v ) -{ - this->m_N += double( 1 ); - double d = v - this->m_M; - if( this->m_N > double( 1 ) ) - { - double o = ( this->m_N - double( 2 ) ) / ( this->m_N - double( 1 ) ); - this->m_V = ( o * this->m_V ) + ( ( d * d ) / this->m_N ); - } - else - this->m_V = double( 0 ); - this->m_M += d / this->m_N; -} - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/IncrementalMeanAndVariance.h b/lib/fpa/Common/IncrementalMeanAndVariance.h deleted file mode 100644 index 83383c3..0000000 --- a/lib/fpa/Common/IncrementalMeanAndVariance.h +++ /dev/null @@ -1,44 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__IncrementalMeanAndVariance__h__ -#define __fpa__Common__IncrementalMeanAndVariance__h__ - -#include - -namespace fpa -{ - namespace Common - { - /** - */ - class FPA_EXPORT IncrementalMeanAndVariance - { - public: - typedef IncrementalMeanAndVariance Self; - - public: - IncrementalMeanAndVariance( ); - virtual ~IncrementalMeanAndVariance( ); - - double GetMean( ) const; - double GetVariance( ) const; - double GetDeviation( ) const; - unsigned long GetNumberOfSamples( ) const; - - void Clear( ); - void AddValue( double v ); - - protected: - double m_M; - double m_V; - double m_N; - }; - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Common__IncrementalMeanAndVariance__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Common/PeakDetector.cxx b/lib/fpa/Common/PeakDetector.cxx deleted file mode 100644 index 0a53e1e..0000000 --- a/lib/fpa/Common/PeakDetector.cxx +++ /dev/null @@ -1,187 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#include -#include - -// ------------------------------------------------------------------------- -fpa::Common::PeakDetector:: -PeakDetector( ) - : m_K( 3 ), - m_T( 3.5 ), - m_I( 0.5 ) -{ -} - -// ------------------------------------------------------------------------- -fpa::Common::PeakDetector:: -~PeakDetector( ) -{ -} - -// ------------------------------------------------------------------------- -unsigned long fpa::Common::PeakDetector:: -GetKernelSize( ) const -{ - return( this->m_K ); -} - -// ------------------------------------------------------------------------- -double fpa::Common::PeakDetector:: -GetThreshold( ) const -{ - return( this->m_T ); -} - -// ------------------------------------------------------------------------- -double fpa::Common::PeakDetector:: -GetInfluence( ) const -{ - return( this->m_I ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::PeakDetector:: -SetKernelSize( unsigned long k ) -{ - this->m_K = k; - this->Clear( ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::PeakDetector:: -SetThreshold( double t ) -{ - this->m_T = t; - this->Clear( ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::PeakDetector:: -SetInfluence( double i ) -{ - this->m_I = i; - this->Clear( ); -} - -// ------------------------------------------------------------------------- -void fpa::Common::PeakDetector:: -Clear( ) -{ - this->m_X.clear( ); - this->m_Y.clear( ); - this->m_YF.clear( ); - this->m_Avg.clear( ); - this->m_STD.clear( ); - this->m_Peaks.clear( ); - this->m_MeanAndVar.Clear( ); -} - -// ------------------------------------------------------------------------- -const std::vector< double >& fpa::Common::PeakDetector:: -GetXValues( ) const -{ - return( this->m_X ); -} - -// ------------------------------------------------------------------------- -const std::vector< double >& fpa::Common::PeakDetector:: -GetYValues( ) const -{ - return( this->m_Y ); -} - -// ------------------------------------------------------------------------- -const std::vector< double >& fpa::Common::PeakDetector:: -GetFilteredYValues( ) const -{ - return( this->m_YF ); -} - -// ------------------------------------------------------------------------- -const std::vector< double >& fpa::Common::PeakDetector:: -GetAverages( ) const -{ - return( this->m_Avg ); -} - -// ------------------------------------------------------------------------- -const std::vector< double >& fpa::Common::PeakDetector:: -GetDeviations( ) const -{ - return( this->m_STD ); -} - -// ------------------------------------------------------------------------- -const std::vector< fpa::Common::PeakDetector::TPeak >& fpa::Common:: -PeakDetector::GetPeaks( ) const -{ - return( this->m_Peaks ); -} - -// ------------------------------------------------------------------------- -unsigned long fpa::Common::PeakDetector:: -GetNumberOfSamples( ) const -{ - return( this->m_X.size( ) ); -} - -// ------------------------------------------------------------------------- -fpa::Common::PeakDetector:: -TPeak fpa::Common::PeakDetector:: -AddValue( double x, double y ) -{ - this->m_X.push_back( x ); - this->m_Y.push_back( y ); - - if( this->m_YF.size( ) < this->m_K ) - { - this->m_YF.push_back( y ); - this->m_Avg.push_back( double( 0 ) ); - this->m_STD.push_back( double( 0 ) ); - this->m_Peaks.push_back( Self::NoPeak ); - - this->m_MeanAndVar.AddValue( y ); - if( this->m_YF.size( ) == this->m_K ) - { - this->m_Avg.push_back( this->m_MeanAndVar.GetMean( ) ); - this->m_STD.push_back( this->m_MeanAndVar.GetDeviation( ) ); - - } // fi - } - else - { - unsigned long i = this->m_X.size( ) - 1; - if( - ( std::fabs( y - this->m_Avg[ i - 1 ] ) ) > - ( this->m_T * this->m_STD[ i - 1 ] ) - ) - { - this->m_Peaks.push_back( - ( y > this->m_Avg[ i - 1 ] )? Self::PosPeak: Self::NegPeak - ); - this->m_YF.push_back( - ( this->m_I * y ) + - ( ( double( 1 ) - this->m_I ) * this->m_YF[ i - 1 ] ) - ); - } - else - { - this->m_Peaks.push_back( Self::NoPeak ); - this->m_YF.push_back( y ); - - } // fi - - this->m_MeanAndVar.Clear( ); - unsigned long k = 0; - for( unsigned long j = i - this->m_K; j <= i; ++j, ++k ) - this->m_MeanAndVar.AddValue( this->m_YF[ j ] ); - this->m_Avg.push_back( this->m_MeanAndVar.GetMean( ) ); - this->m_STD.push_back( this->m_MeanAndVar.GetDeviation( ) ); - - } // fi - return( this->m_Peaks.back( ) ); -} - -// eof - $RCSfile$ diff --git a/lib/fpa/Common/PeakDetector.h b/lib/fpa/Common/PeakDetector.h deleted file mode 100644 index 8796cc3..0000000 --- a/lib/fpa/Common/PeakDetector.h +++ /dev/null @@ -1,75 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Common__PeakDetector__h__ -#define __fpa__Common__PeakDetector__h__ - -#include -#include -#include - -namespace fpa -{ - namespace Common - { - /** - */ - /** - * https://stackoverflow.com/questions/22583391/peak-signal-detection-in-realtime-timeseries-data - */ - class FPA_EXPORT PeakDetector - { - public: - typedef PeakDetector Self; - - enum TPeak - { - NoPeak = 0, - PosPeak, - NegPeak - }; - - public: - PeakDetector( ); - virtual ~PeakDetector( ); - - unsigned long GetKernelSize( ) const; - double GetThreshold( ) const; - double GetInfluence( ) const; - - void SetKernelSize( unsigned long k ); - void SetThreshold( double t ); - void SetInfluence( double i ); - - const std::vector< double >& GetXValues( ) const; - const std::vector< double >& GetYValues( ) const; - const std::vector< double >& GetFilteredYValues( ) const; - const std::vector< double >& GetAverages( ) const; - const std::vector< double >& GetDeviations( ) const; - const std::vector< TPeak >& GetPeaks( ) const; - - void Clear( ); - unsigned long GetNumberOfSamples( ) const; - TPeak AddValue( double x, double y ); - - protected: - unsigned long m_K; - double m_T; - double m_I; - - std::vector< double > m_X; - std::vector< double > m_Y; - std::vector< double > m_YF; - std::vector< double > m_Avg; - std::vector< double > m_STD; - std::vector< TPeak > m_Peaks; - fpa::Common::IncrementalMeanAndVariance m_MeanAndVar; - }; - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Common__PeakDetector__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Config.h.in b/lib/fpa/Config.h.in deleted file mode 100644 index 4ecc222..0000000 --- a/lib/fpa/Config.h.in +++ /dev/null @@ -1,108 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Config__h__ -#define __fpa__Config__h__ - -#include - -#define VTK_FOUND @VTK_FOUND@ -#if VTK_FOUND == 1 -# define USE_VTK -#else -# undef USE_VTK -#endif - -// ------------------------------------------------------------------------- -#define fpaTraitsMacro( __p__, __t__ ) \ - typedef __p__ __t__::TFilter TFilter; \ - typedef __p__ __t__::TMarksInterface TMarksInterface; \ - typedef __p__ __t__::TSeedsInterface TSeedsInterface; \ - typedef __p__ __t__::TInternalTraits::TInputValue TInputValue; \ - typedef __p__ __t__::TInternalTraits::TMark TMark; \ - typedef __p__ __t__::TInternalTraits::TNeighborhood TNeighborhood; \ - typedef __p__ __t__::TInternalTraits::TNode TNode; \ - typedef __p__ __t__::TInternalTraits::TNodes TNodes; \ - typedef __p__ __t__::TInternalTraits::TOutputValue TOutputValue; \ - typedef __p__ __t__::TInternalTraits::TPoint TPoint; \ - typedef __p__ __t__::TInternalTraits::TSeed TSeed; \ - typedef __p__ __t__::TInternalTraits::TSeeds TSeeds; \ - typedef __p__ __t__::TInternalTraits::TVertex TVertex; \ - itkStaticConstMacro( \ - Dimension, unsigned int, __t__::TInternalTraits::Dimension \ - ) - -// ------------------------------------------------------------------------- -#define fpaInternalTraitsMacro( __p__, __t__ ) \ - typedef __p__ __t__::TInputValue TInputValue; \ - typedef __p__ __t__::TMark TMark; \ - typedef __p__ __t__::TNeighborhood TNeighborhood; \ - typedef __p__ __t__::TNode TNode; \ - typedef __p__ __t__::TNodes TNodes; \ - typedef __p__ __t__::TOutputValue TOutputValue; \ - typedef __p__ __t__::TPoint TPoint; \ - typedef __p__ __t__::TSeed TSeed; \ - typedef __p__ __t__::TSeeds TSeeds; \ - typedef __p__ __t__::TVertex TVertex; \ - itkStaticConstMacro( Dimension, unsigned int, __t__::Dimension ) - -// ------------------------------------------------------------------------- -#define fpaFilterInputMacro( __n__, __t__ ) \ - __t__* Get##__n__( ) \ - { \ - return( \ - dynamic_cast< __t__* >( \ - this->itk::ProcessObject::GetInput( \ - this->m_##__n__##Idx \ - ) ) ); \ - } \ - const __t__* Get##__n__( ) const \ - { \ - return( \ - dynamic_cast< const __t__* >( \ - this->itk::ProcessObject::GetInput( \ - this->m_##__n__##Idx \ - ) ) ); \ - } \ - void Set##__n__( __t__* i ) \ - { \ - this->itk::ProcessObject::SetNthInput( this->m_##__n__##Idx, i ); \ - } - -// ------------------------------------------------------------------------- -#define fpaFilterInputConfigureMacro( __n__, __t__ ) \ - this->m_##__n__##Idx = this->GetNumberOfRequiredInputs( ); \ - this->itk::ProcessObject::SetNumberOfRequiredInputs( \ - this->m_##__n__##Idx + 1 \ - ) - -// ------------------------------------------------------------------------- -#define fpaFilterOutputMacro( __n__, __t__ ) \ - __t__* Get##__n__( ) \ - { \ - return( \ - dynamic_cast< __t__* >( \ - this->itk::ProcessObject::GetOutput( \ - this->m_##__n__##Idx \ - ) ) ); \ - } \ - const __t__* Get##__n__( ) const \ - { \ - return( \ - dynamic_cast< const __t__* >( \ - this->itk::ProcessObject::GetOutput( \ - this->m_##__n__##Idx \ - ) ) ); \ - } - -// ------------------------------------------------------------------------- -#define fpaFilterOutputConfigureMacro( __n__, __t__ ) \ - this->m_##__n__##Idx = this->GetNumberOfRequiredOutputs( ); \ - this->itk::ProcessObject::SetNumberOfRequiredOutputs( \ - this->m_##__n__##Idx + 1 \ - ); \ - this->SetNthOutput( this->m_##__n__##Idx, __t__::New( ) ) - -#endif // __fpa__Config__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Graph.h b/lib/fpa/DataStructures/Graph.h deleted file mode 100644 index 79d118b..0000000 --- a/lib/fpa/DataStructures/Graph.h +++ /dev/null @@ -1,169 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#ifndef __fpa__DataStructures__Graph__h__ -#define __fpa__DataStructures__Graph__h__ - -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace DataStructures - { - /** \brief A generic graph with templated index types. - * - * @param _TVertex Vertex type. - * @param _TCost Cost type. - * @param _TIndex Index type (it should be a strict weak ordering type). - */ - template< class _TVertex, class _TCost, class _TIndex = unsigned long, class _TIndexCompare = std::less< _TIndex > > - class Graph - : public itk::DataObject - { - public: - typedef Graph Self; - typedef itk::DataObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TVertex TVertex; - typedef _TCost TCost; - typedef _TIndex TIndex; - typedef _TIndexCompare TIndexCompare; - - // Base types - typedef std::map< TIndex, TVertex, TIndexCompare > TVertices; - typedef std::vector< TCost > TEdges; - typedef std::map< TIndex, TEdges, TIndexCompare > TMatrixRow; - typedef std::map< TIndex, TMatrixRow, TIndexCompare > TMatrix; - - public: - itkNewMacro( Self ); - itkTypeMacro( Graph, itk::DataObject ); - - public: - /*! \brief Iterators over vertices. - * These allow you to iterate over all of graph's vertices. - * - * Typical iteration should be done as: - * - * TGraph g; - * ... - * TGraph::TVertices::[const_]iterator vIt = g.BeginVertices( ); - * for( ; vIt != g.EndVertices( ); ++vIt ) - * { - * vIt->first; --> this is the vertex's index <-- - * vIt->second; --> this is the vertex's value <-- - * } - */ - inline typename TVertices::iterator BeginVertices( ) - { return( this->m_Vertices.begin( ) ); } - inline typename TVertices::iterator EndVertices( ) - { return( this->m_Vertices.end( ) ); } - inline typename TVertices::const_iterator BeginVertices( ) const - { return( this->m_Vertices.begin( ) ); } - inline typename TVertices::const_iterator EndVertices( ) const - { return( this->m_Vertices.end( ) ); } - - /*! \brief Iterators over edges. - * These allow you to iterate over all of graph's edges. - * - * Typical iteration should be done as: - * - * TGraph g; - * ... - * TGraph::TMatrix::[const_]iterator mIt = g.BeginEdgesRows( ); - * for( ; mIt != g.EndEdgesRows( ); ++mIt ) - * { - * mIt->first; --> this is the row index. <-- - * TGraph::TMatrixRow::[const_]iterator rIt = mIt->second.begin( ); - * for( ; rIt != mIt->second.end( ); ++rIt ) - * { - * rIt->first; --> this is the column index. - * TGraph::TEdges::[const_]iterator eIt = rIt->second.begin( ); - * for( ; eIt != rIt->second.end( ); ++eIt ) - * *eIt; --> this is the cost between mIt->first and rIt->first - * } - * } - */ - inline typename TMatrix::iterator BeginEdgesRows( ) - { return( this->m_Matrix.begin( ) ); } - inline typename TMatrix::iterator EndEdgetsRows( ) - { return( this->m_Matrix.end( ) ); } - inline typename TMatrix::const_iterator BeginEdgesRows( ) const - { return( this->m_Matrix.begin( ) ); } - inline typename TMatrix::const_iterator EndEdgesRows( ) const - { return( this->m_Matrix.end( ) ); } - - /*! \brief Clear all vertices and edges. - */ - void Clear( ); - - /*! \brief Clear all edges. - */ - inline void ClearEdges( ) - { this->m_Matrix.clear( ); } - - /*! \brief Vertex manipulation methods. - * Names are self-explanatory. - */ - inline bool HasVertexIndex( const TIndex& i ) const - { return( this->m_Vertices.find( i ) != this->m_Vertices.end( ) ); } - inline void SetVertex( const TIndex& index, TVertex& vertex ) - { this->m_Vertices[ index ] = vertex; } - inline TVertex& GetVertex( const TIndex& index ) - { return( this->m_Vertices[ index ] ); } - inline const TVertex& GetVertex( const TIndex& index ) const - { return( this->m_Vertices[ index ] ); } - bool RenameVertex( const TIndex& old_index, const TIndex& new_index ); - void RemoveVertex( const TIndex& index ); - - /*! \brief Edge manipulation methods. - * Names are self-explanatory. - */ - inline void AddEdge( const TIndex& orig, const TIndex& dest, const TCost& cost ) - { this->m_Matrix[ orig ][ dest ].push_back( cost ); } - TEdges& GetEdges( const TIndex& orig, const TIndex& dest ); - const TEdges& GetEdges( const TIndex& orig, const TIndex& dest ) const; - bool HasEdge( const TIndex& orig, const TIndex& dest ) const; - void RemoveEdge( const TIndex& orig, const TIndex& dest, const TCost& cost ); - void RemoveEdges( const TIndex& orig, const TIndex& dest ); - - /*! \brief Returns graph's sinks. - * - * A sink is a special vertex which does not have any "exiting" edges. - * - * @return Sinks ordered by their index. - */ - std::set< TIndex, TIndexCompare > GetSinks( ) const; - - protected: - Graph( ); - virtual ~Graph( ); - - private: - // Purposely not implemented - Graph( const Self& other ); - Self& operator=( const Self& other ); - - protected: - TVertices m_Vertices; - TMatrix m_Matrix; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__DataStructures__Graph__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Graph.hxx b/lib/fpa/DataStructures/Graph.hxx deleted file mode 100644 index 4d348d5..0000000 --- a/lib/fpa/DataStructures/Graph.hxx +++ /dev/null @@ -1,270 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__Graph__hxx__ -#define __fpa__DataStructures__Graph__hxx__ - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -void fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -Clear( ) -{ - this->m_Vertices.clear( ); - this->m_Matrix.clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -bool fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -RenameVertex( const TIndex& old_index, const TIndex& new_index ) -{ - typename TVertices::iterator old_v = this->m_Vertices.find( old_index ); - typename TVertices::iterator new_v = this->m_Vertices.find( new_index ); - if( old_v != this->m_Vertices.end( ) && new_v == this->m_Vertices.end( ) ) - { - // Replace vertex - this->m_Vertices[ new_index ] = old_v->second; - this->m_Vertices.erase( old_index ); - - // Duplicate edges - typename TMatrix::iterator mIt = this->m_Matrix.begin( ); - typename TMatrix::iterator found_row = this->m_Matrix.end( ); - for( ; mIt != this->m_Matrix.end( ); ++mIt ) - { - if( mIt->first == old_index ) - found_row = mIt; - - typename TMatrixRow::iterator rIt = mIt->second.begin( ); - for( ; rIt != mIt->second.end( ); ++rIt ) - { - if( mIt->first == old_index ) - this->m_Matrix[ new_index ][ rIt->first ] = rIt->second; - else if( rIt->first == old_index ) - this->m_Matrix[ mIt->first ][ new_index ] = rIt->second; - - } // rof - - } // rof - - // Delete old edges - if( found_row != this->m_Matrix.end( ) ) - this->m_Matrix.erase( found_row ); - - mIt = this->m_Matrix.begin( ); - for( ; mIt != this->m_Matrix.end( ); ++mIt ) - { - typename TMatrixRow::iterator rIt = mIt->second.begin( ); - while( rIt != mIt->second.end( ) ) - { - if( rIt->first == old_index ) - { - mIt->second.erase( rIt ); - rIt = mIt->second.begin( ); - } - else - ++rIt; - - } // elihw - - } // rof - return( true ); - } - else - return( false ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -void fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -RemoveVertex( const TIndex& index ) -{ - typename TVertices::iterator i = this->m_Vertices.find( index ); - if( i != this->m_Vertices.end( ) ) - { - // Delete vertex - this->m_Vertices.erase( i ); - - // Delete edges starting from given vertex - typename TMatrix::iterator mIt = this->m_Matrix.find( index ); - if( mIt != this->m_Matrix.end( ) ) - this->m_Matrix.erase( mIt ); - - // Delete edges arriving to given vertex - mIt = this->m_Matrix.begin( ); - for( ; mIt != this->m_Matrix.end( ); ++mIt ) - { - typename TMatrixRow::iterator rIt = mIt->second.begin( ); - while( rIt != mIt->second.end( ) ) - { - if( rIt->first == index ) - { - mIt->second.erase( rIt ); - rIt = mIt->second.begin( ); - } - else - ++rIt; - - } // elihw - - } // rof - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -typename -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -TEdges& -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -GetEdges( const TIndex& orig, const TIndex& dest ) -{ - static TEdges null_edges; - typename TMatrix::iterator o = this->m_Matrix.find( orig ); - if( o != this->m_Matrix.find( orig ) ) - { - typename TMatrixRow::iterator d = o->second.find( dest ); - if( d == o->second.end( ) ) - { - null_edges.clear( ); - return( null_edges ); - } - else - return( d->second ); - } - else - { - null_edges.clear( ); - return( null_edges ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -const typename -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -TEdges& -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -GetEdges( const TIndex& orig, const TIndex& dest ) const -{ - static const TEdges null_edges; - typename TMatrix::iterator o = this->m_Matrix.find( orig ); - if( o != this->m_Matrix.find( orig ) ) - { - typename TMatrixRow::iterator d = o->second.find( dest ); - if( d == o->second.end( ) ) - return( null_edges ); - else - return( d->second ); - } - else - return( null_edges ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -bool fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -HasEdge( const TIndex& orig, const TIndex& dest ) const -{ - typename TMatrix::const_iterator mIt = this->m_Matrix.find( orig ); - if( mIt != this->m_Matrix.end( ) ) - return( mIt->second.find( dest ) != mIt->second.end( ) ); - else - return( false ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -void fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -RemoveEdge( const TIndex& orig, const TIndex& dest, const TCost& cost ) -{ - typename TMatrix::iterator m = this->m_Matrix.find( orig ); - if( m != this->m_Matrix.end( ) ) - { - typename TMatrixRow::iterator r = m->second.find( dest ); - if( r != m->second.end( ) ) - { - typename TEdges::iterator e = r->second.end( ); - for( - typename TEdges::iterator i = r->second.begin( ); - i != r->second.end( ) && e == r->second.end( ); - ++i - ) - if( *i == cost ) - e = i; - if( e != r->second.end( ) ) - { - r->second.erase( e ); - if( r->second.size( ) == 0 ) - { - m->second.erase( r ); - if( m->second.size( ) == 0 ) - this->m_Matrix.erase( m ); - - } // fi - - } // fi - - } // fi - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -void fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -RemoveEdges( const TIndex& orig, const TIndex& dest ) -{ - typename TMatrix::iterator m = this->m_Matrix.find( orig ); - if( m != this->m_Matrix.end( ) ) - { - typename TMatrixRow::iterator r = m->second.find( dest ); - if( r != m->second.end( ) ) - { - m->second.erase( r ); - if( m->second.size( ) == 0 ) - this->m_Matrix.erase( m ); - - } // fi - - } // fi - -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -std::set< _TIndex, _TIndexCompare > -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -GetSinks( ) const -{ - std::set< _TIndex, _TIndexCompare > sinks; - - typename TVertices::iterator vIt = this->m_Vertices.begin( ); - for( ; vIt != this->m_Vertices.end( ); ++vIt ) - sinks.insert( vIt->first ); - typename TMatrix::iterator mIt = this->m_Matrix.begin( ); - for( ; mIt != this->m_Matrix.end( ); ++mIt ) - sinks.erase( mIt->first ); - - return( sinks ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -Graph( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _TCost, class _TIndex, class _TIndexCompare > -fpa::DataStructures::Graph< _TVertex, _TCost, _TIndex, _TIndexCompare >:: -~Graph( ) -{ -} - -#endif // __fpa__DataStructures__Graph__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/MinimumSpanningTree.h b/lib/fpa/DataStructures/Image/MinimumSpanningTree.h deleted file mode 100644 index 0c5a050..0000000 --- a/lib/fpa/DataStructures/Image/MinimumSpanningTree.h +++ /dev/null @@ -1,80 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__Image__MinimumSpanningTree__h__ -#define __fpa__DataStructures__Image__MinimumSpanningTree__h__ - -#include -#include -#include - -namespace fpa -{ - namespace DataStructures - { - namespace Image - { - /** - */ - template< unsigned int _VDim > - class MinimumSpanningTree - : public fpa::DataStructures::MinimumSpanningTree< itk::Index< _VDim >, itk::Image< itk::Offset< _VDim >, _VDim > > - { - public: - typedef itk::Index< _VDim > TVertex; - typedef itk::Image< itk::Offset< _VDim >, _VDim > TDataStructuresImage; - - typedef MinimumSpanningTree Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - typedef fpa::DataStructures::MinimumSpanningTree< TVertex, TDataStructuresImage > Superclass; - - typedef typename Superclass::TCollision TCollision; - typedef typename Superclass::TCollisionsRow TCollisionsRow; - typedef typename Superclass::TCollisions TCollisions; - typedef typename Superclass::TVertices TVertices; - - typedef fpa::DataStructures::Image::PolyLineParametricPath< _VDim > TPolyLineParametricPath; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::DataStructures::Image::MinimumSpanningTree, - fpa::DataStructures::MinimumSpanningTree - ); - - public: - virtual TVertex GetParent( const TVertex& v ) const override; - virtual void SetParent( const TVertex& v, const TVertex& p ) override; - - void GetPolyLineParametricPath( - typename TPolyLineParametricPath::Pointer& path, - const TVertex& a - ) const; - void GetPolyLineParametricPath( - typename TPolyLineParametricPath::Pointer& path, - const TVertex& a, const TVertex& b - ) const; - - protected: - MinimumSpanningTree( ); - virtual ~MinimumSpanningTree( ); - - private: - MinimumSpanningTree( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__DataStructures__Image__MinimumSpanningTree__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/MinimumSpanningTree.hxx b/lib/fpa/DataStructures/Image/MinimumSpanningTree.hxx deleted file mode 100644 index 3cba74c..0000000 --- a/lib/fpa/DataStructures/Image/MinimumSpanningTree.hxx +++ /dev/null @@ -1,75 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__Image__MinimumSpanningTree__hxx__ -#define __fpa__DataStructures__Image__MinimumSpanningTree__hxx__ - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -typename fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -TVertex fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -GetParent( const TVertex& v ) const -{ - return( v + this->GetPixel( v ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -SetParent( const TVertex& v, const TVertex& p ) -{ - this->SetPixel( v, p - v ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -GetPolyLineParametricPath( - typename TPolyLineParametricPath::Pointer& path, - const TVertex& a - ) const -{ - TVertices v = this->GetPath( a ); - if( path.IsNull( ) ) - path = TPolyLineParametricPath::New( ); - path->SetReferenceImage( this ); - typename TVertices::const_iterator vIt = v.begin( ); - for( ; vIt != v.end( ); ++vIt ) - path->AddVertex( *vIt ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -GetPolyLineParametricPath( - typename TPolyLineParametricPath::Pointer& path, - const TVertex& a, const TVertex& b - ) const -{ - TVertices v = this->GetPath( a, b ); - if( path.IsNull( ) ) - path = TPolyLineParametricPath::New( ); - path->SetReferenceImage( this ); - typename TVertices::const_iterator vIt = v.begin( ); - for( ; vIt != v.end( ); ++vIt ) - path->AddVertex( *vIt ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -MinimumSpanningTree( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::MinimumSpanningTree< _VDim >:: -~MinimumSpanningTree( ) -{ -} - -#endif // __fpa__DataStructures__Image__MinimumSpanningTree__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/PolyLineParametricPath.h b/lib/fpa/DataStructures/Image/PolyLineParametricPath.h deleted file mode 100644 index c069e7a..0000000 --- a/lib/fpa/DataStructures/Image/PolyLineParametricPath.h +++ /dev/null @@ -1,104 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__Image__PolyLineParametricPath__h__ -#define __fpa__DataStructures__Image__PolyLineParametricPath__h__ - -#include -#include - -namespace fpa -{ - namespace DataStructures - { - namespace Image - { - /** - */ - template< unsigned int _VDim > - class PolyLineParametricPath - : public itk::PolyLineParametricPath< _VDim > - { - public: - typedef PolyLineParametricPath Self; - typedef itk::PolyLineParametricPath< _VDim > Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - itkStaticConstMacro( Dimension, unsigned int, _VDim ); - - typedef itk::ImageBase< _VDim > TImageBase; - typedef typename TImageBase::SpacingType TSpacing; - typedef typename TImageBase::PointType TPoint; - typedef typename TImageBase::DirectionType TDirection; - typedef typename Superclass::ContinuousIndexType TContinuousIndex; - typedef typename TContinuousIndex::IndexType TIndex; - - public: - itkNewMacro( Self ); - itkTypeMacro( PolyLineParametricPath, itk::PolyLineParametricPath ); - - itkGetConstReferenceMacro( Spacing, TSpacing ); - itkGetConstReferenceMacro( Origin, TPoint ); - itkGetConstReferenceMacro( Direction, TDirection ); - itkGetConstReferenceMacro( InverseDirection, TDirection ); - - itkSetMacro( Origin, TPoint ); - - public: - unsigned long GetSize( ) const; - TContinuousIndex GetContinuousVertex( unsigned long i ) const; - TIndex GetVertex( unsigned long i ) const; - TPoint GetPoint( unsigned long i ) const; - - virtual void SetSpacing( const TSpacing& spac ); - virtual void SetSpacing( const double spac[ _VDim ] ); - virtual void SetSpacing( const float spac[ _VDim ] ); - virtual void SetOrigin( const double ori[ _VDim ] ); - virtual void SetOrigin( const float ori[ _VDim ] ); - virtual void SetDirection( const TDirection& dir ); - - template< class _TRefImage > - inline void SetReferenceImage( const _TRefImage* image ) - { - this->SetSpacing( image->GetSpacing( ) ); - this->SetOrigin( image->GetOrigin( ) ); - this->SetDirection( image->GetDirection( ) ); - } - - virtual void Graft( itk::DataObject* o ); - - protected: - PolyLineParametricPath( ); - virtual ~PolyLineParametricPath( ); - - virtual void _ComputeIndexToPhysicalPointMatrices( ); - - private: - // Purposely not implemented - PolyLineParametricPath( const Self& other ); - Self& operator=( const Self& other ); - - protected: - TSpacing m_Spacing; - TPoint m_Origin; - TDirection m_Direction; - TDirection m_InverseDirection; - TDirection m_IndexToPhysicalPoint; - TDirection m_PhysicalPointToIndex; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__DataStructures__Image__PolyLineParametricPath__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/PolyLineParametricPath.hxx b/lib/fpa/DataStructures/Image/PolyLineParametricPath.hxx deleted file mode 100644 index c24e853..0000000 --- a/lib/fpa/DataStructures/Image/PolyLineParametricPath.hxx +++ /dev/null @@ -1,216 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#ifndef __fpa__DataStructures__Image__PolyLineParametricPath__hxx__ -#define __fpa__DataStructures__Image__PolyLineParametricPath__hxx__ - -#include -#include - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -unsigned long fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -GetSize( ) const -{ - return( this->GetVertexList( )->Size( ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -TContinuousIndex -fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -GetContinuousVertex( unsigned long i ) const -{ - return( this->GetVertexList( )->GetElement( i ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -TIndex fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -GetVertex( unsigned long i ) const -{ - TContinuousIndex cidx = this->GetContinuousVertex( i ); - TIndex idx; - for( unsigned int d = 0; d < _VDim; ++d ) - idx[ d ] = cidx[ d ]; - return( idx ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -TPoint fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -GetPoint( unsigned long i ) const -{ - typedef typename TPoint::CoordRepType _TCoordRep; - TPoint pnt; - TContinuousIndex idx = this->GetVertex( i ); - for( unsigned int r = 0; r < _VDim; ++r ) - { - _TCoordRep sum = itk::NumericTraits< _TCoordRep >::ZeroValue( ); - for( unsigned int c = 0; c < _VDim; ++c ) - sum += this->m_IndexToPhysicalPoint( r, c ) * idx[ c ]; - pnt[ r ] = sum + this->m_Origin[ r ]; - - } // rof - return( pnt ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetSpacing( const TSpacing& spac ) -{ - if( this->m_Spacing != spac ) - { - this->m_Spacing = spac; - this->_ComputeIndexToPhysicalPointMatrices( ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetSpacing( const double spac[ _VDim ] ) -{ - this->SetSpacing( TSpacing( spac ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetSpacing( const float spac[ _VDim ] ) -{ - TSpacing s; - for( unsigned int d = 0; d < _VDim; ++d ) - s[ d ] = spac[ d ]; - this->SetSpacing( s ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetOrigin( const double ori[ _VDim ] ) -{ - this->SetOrigin( TPoint( ori ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetOrigin( const float ori[ _VDim ] ) -{ - this->SetOrigin( TPoint( ori ) ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -SetDirection( const TDirection& dir ) -{ - bool modified = false; - for( unsigned int r = 0; r < _VDim; r++ ) - { - for( unsigned int c = 0; c < _VDim; c++ ) - { - if( - itk::Math::NotExactlyEquals( - this->m_Direction[ r ][ c ], dir[ r ][ c ] - ) - ) - { - this->m_Direction[ r ][ c ] = dir[ r ][ c ]; - modified = true; - } // fi - - } // rof - - } // rof - if( modified ) - { - this->_ComputeIndexToPhysicalPointMatrices( ); - this->m_InverseDirection = this->m_Direction.GetInverse( ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -Graft( itk::DataObject* o ) -{ - this->Superclass::Graft( o ); - Self* other = dynamic_cast< Self* >( o ); - if( other != NULL ) - { - this->m_DefaultInputStepSize = other->m_DefaultInputStepSize; - this->Initialize( ); - for( unsigned long i = 0; i < other->GetSize( ); ++i ) - this->AddVertex( other->GetContinuousVertex( i ) ); - this->m_Spacing = other->m_Spacing; - this->m_Origin = other->m_Origin; - this->m_Direction = other->m_Direction; - this->m_InverseDirection = other->m_InverseDirection; - this->m_IndexToPhysicalPoint = other->m_IndexToPhysicalPoint; - this->m_PhysicalPointToIndex = other->m_PhysicalPointToIndex; - - } // fi -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -PolyLineParametricPath( ) - : Superclass( ) -{ - this->m_Spacing.Fill( 1.0 ); - this->m_Origin.Fill( 0.0 ); - this->m_Direction.SetIdentity( ); - this->m_InverseDirection.SetIdentity( ); - this->m_IndexToPhysicalPoint.SetIdentity( ); - this->m_PhysicalPointToIndex.SetIdentity( ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -~PolyLineParametricPath( ) -{ -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::PolyLineParametricPath< _VDim >:: -_ComputeIndexToPhysicalPointMatrices( ) -{ - TDirection scale; - scale.Fill( 0.0 ); - for( unsigned int i = 0; i < _VDim; i++ ) - { - if( this->m_Spacing[ i ] == 0.0 ) - itkExceptionMacro( - "A spacing of 0 is not allowed: Spacing is " << this->m_Spacing - ); - scale[ i ][ i ] = this->m_Spacing[ i ]; - - } // rof - - if( vnl_determinant( this->m_Direction.GetVnlMatrix( ) ) == 0.0 ) - itkExceptionMacro( - << "Bad direction, determinant is 0. Direction is " - << this->m_Direction - ); - this->m_IndexToPhysicalPoint = this->m_Direction * scale; - this->m_PhysicalPointToIndex = this->m_IndexToPhysicalPoint.GetInverse( ); - this->Modified( ); -} - -#endif // __fpa__DataStructures__Image__PolyLineParametricPath__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/Skeleton.h b/lib/fpa/DataStructures/Image/Skeleton.h deleted file mode 100644 index 6fbb33d..0000000 --- a/lib/fpa/DataStructures/Image/Skeleton.h +++ /dev/null @@ -1,70 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#ifndef __fpa__DataStructures__Image__Skeleton__h__ -#define __fpa__DataStructures__Image__Skeleton__h__ - -#include -#include -#include - -namespace fpa -{ - namespace DataStructures - { - namespace Image - { - /** - */ - template< unsigned int _VDim > - class Skeleton - : public fpa::DataStructures::Graph< typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >::TIndex, typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >::Pointer, typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >::TIndex, typename fpa::DataStructures::Image::PolyLineParametricPath< _VDim >::TIndex::LexicographicCompare > - { - public: - typedef fpa::DataStructures::Image::PolyLineParametricPath< _VDim > TPath; - typedef typename TPath::TIndex TIndex; - typedef typename TIndex::LexicographicCompare TIndexCompare; - typedef typename TPath::Pointer TPathPointer; - - itkStaticConstMacro( Dimension, unsigned int, _VDim ); - - typedef fpa::DataStructures::Graph< TIndex, TPathPointer, TIndex, TIndexCompare > Superclass; - typedef Skeleton Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( Skeleton, fpa::Image::Graph ); - - public: - void AddBranch( TPath* path ); - const TPath* GetBranch( const TIndex& a, const TIndex& b ) const; - - std::vector< TIndex > GetEndPoints( ) const; - std::vector< TIndex > GetBifurcations( ) const; - - protected: - Skeleton( ); - virtual ~Skeleton( ); - - private: - // Purposely not implemented - Skeleton( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__DataStructures__Image__Skeleton__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/Image/Skeleton.hxx b/lib/fpa/DataStructures/Image/Skeleton.hxx deleted file mode 100644 index c3316da..0000000 --- a/lib/fpa/DataStructures/Image/Skeleton.hxx +++ /dev/null @@ -1,98 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__Image__Skeleton__hxx__ -#define __fpa__DataStructures__Image__Skeleton__hxx__ - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -void fpa::DataStructures::Image::Skeleton< _VDim >:: -AddBranch( TPath* path ) -{ - // Check inputs - if( path == NULL ) - return; - unsigned long size = path->GetSize( ); - if( size == 0 ) - return; - TIndex a = path->GetVertex( 0 ); - TIndex b = path->GetVertex( size - 1 ); - if( this->HasEdge( a, b ) ) - return; - - // Add path - this->SetVertex( a, a ); - this->SetVertex( b, b ); - this->AddEdge( a, b, path ); - this->AddEdge( b, a, path ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -const typename fpa::DataStructures::Image::Skeleton< _VDim >:: -TPath* fpa::DataStructures::Image::Skeleton< _VDim >:: -GetBranch( const TIndex& a, const TIndex& b ) const -{ - static const TPath* null_path = NULL; - if( this->HasEdge( a, b ) ) - return( this->GetEdges( a, b ).front( ) ); - else - return( null_path ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -std::vector< typename fpa::DataStructures::Image::Skeleton< _VDim >::TIndex > -fpa::DataStructures::Image::Skeleton< _VDim >:: -GetEndPoints( ) const -{ - std::vector< TIndex > res; - typename Superclass::TMatrix::const_iterator mIt = this->BeginEdgesRows( ); - for( ; mIt != this->EndEdgesRows( ); ++mIt ) - { - unsigned long count = mIt->second.size( ); - if( count == 1 ) - res.push_back( mIt->first ); - - } // rof - return( res ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -std::vector< typename fpa::DataStructures::Image::Skeleton< _VDim >::TIndex > -fpa::DataStructures::Image::Skeleton< _VDim >:: -GetBifurcations( ) const -{ - std::vector< TIndex > res; - typename Superclass::TMatrix::const_iterator mIt = this->BeginEdgesRows( ); - for( ; mIt != this->EndEdgesRows( ); ++mIt ) - { - unsigned long count = mIt->second.size( ); - if( count > 1 ) - res.push_back( mIt->first ); - - } // rof - return( res ); -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::Skeleton< _VDim >:: -Skeleton( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< unsigned int _VDim > -fpa::DataStructures::Image::Skeleton< _VDim >:: -~Skeleton( ) -{ -} - -#endif // __fpa__DataStructures__Image__Skeleton__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/MinimumSpanningTree.h b/lib/fpa/DataStructures/MinimumSpanningTree.h deleted file mode 100644 index 475ecdd..0000000 --- a/lib/fpa/DataStructures/MinimumSpanningTree.h +++ /dev/null @@ -1,75 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__MinimumSpanningTree__h__ -#define __fpa__DataStructures__MinimumSpanningTree__h__ - -#include - -namespace fpa -{ - namespace DataStructures - { - /** - */ - template< class _TVertex, class _Superclass > - class MinimumSpanningTree - : public _Superclass - { - public: - typedef MinimumSpanningTree Self; - typedef _Superclass Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TVertex TVertex; - typedef std::pair< TVertex, bool > TCollision; - typedef std::vector< TCollision > TCollisionsRow; - typedef std::vector< TCollisionsRow > TCollisions; - typedef std::vector< TVertex > TVertices; - - protected: - typedef std::vector< unsigned long > _TRow; - typedef std::vector< _TRow > _TMatrix; - - public: - itkTypeMacro( fpa::Base::MinimumSpanningTree, _Superclass ); - - public: - const TCollisions& GetCollisions( ) const; - void SetCollisions( const TCollisions& collisions ); - - void ClearSeeds( ); - void AddSeed( const TVertex& seed ); - - virtual TVertex GetParent( const TVertex& v ) const = 0; - virtual void SetParent( const TVertex& v, const TVertex& p ) = 0; - - virtual TVertices GetPath( const TVertex& a ) const; - virtual TVertices GetPath( const TVertex& a, const TVertex& b ) const; - - protected: - MinimumSpanningTree( ); - virtual ~MinimumSpanningTree( ); - - private: - MinimumSpanningTree( const Self& other ); - Self& operator=( const Self& other ); - - protected: - TCollisions m_Collisions; - _TMatrix m_FrontPaths; - std::vector< TVertex > m_Seeds; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__DataStructures__MinimumSpanningTree__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/DataStructures/MinimumSpanningTree.hxx b/lib/fpa/DataStructures/MinimumSpanningTree.hxx deleted file mode 100644 index 5eecf29..0000000 --- a/lib/fpa/DataStructures/MinimumSpanningTree.hxx +++ /dev/null @@ -1,235 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__DataStructures__MinimumSpanningTree__hxx__ -#define __fpa__DataStructures__MinimumSpanningTree__hxx__ - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -const typename fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -TCollisions& fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -GetCollisions( ) const -{ - return( this->m_Collisions ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -void fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -SetCollisions( const TCollisions& collisions ) -{ - static const unsigned long _inf = - std::numeric_limits< unsigned long >::max( ); - if( this->m_Collisions == collisions ) - return; - - this->m_Collisions = collisions; - - // Prepare a front graph - unsigned long N = this->m_Collisions.size( ); - _TMatrix dist( N, _TRow( N, _inf ) ); - this->m_FrontPaths = dist; - for( unsigned long i = 0; i < N; ++i ) - { - for( unsigned long j = 0; j < N; ++j ) - { - if( this->m_Collisions[ i ][ j ].second ) - { - dist[ i ][ j ] = 1; - dist[ j ][ i ] = 1; - this->m_FrontPaths[ i ][ j ] = j; - this->m_FrontPaths[ j ][ i ] = i; - - } // fi - - } // rof - dist[ i ][ i ] = 0; - this->m_FrontPaths[ i ][ i ] = i; - - } // rof - - // Use Floyd-Warshall to compute all possible paths between fronts - for( unsigned long k = 0; k < N; ++k ) - { - for( unsigned long i = 0; i < N; ++i ) - { - for( unsigned long j = 0; j < N; ++j ) - { - // WARNING: you don't want a numeric overflow!!! - unsigned long dik = dist[ i ][ k ]; - unsigned long dkj = dist[ k ][ j ]; - unsigned long sum = _inf; - if( dik < _inf && dkj < _inf ) - sum = dik + dkj; - - // Ok, continue Floyd-Warshall - if( sum < dist[ i ][ j ] ) - { - dist[ i ][ j ] = sum; - this->m_FrontPaths[ i ][ j ] = this->m_FrontPaths[ i ][ k ]; - - } // fi - - } // rof - - } // rof - - } // rof - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -void fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -ClearSeeds( ) -{ - this->m_Seeds.clear( ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -void fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -AddSeed( const _TVertex& seed ) -{ - this->m_Seeds.push_back( seed ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -typename fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -TVertices fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -GetPath( const _TVertex& a ) const -{ - TVertices vertices; - _TVertex it = a; - _TVertex p = this->GetParent( it ); - while( it != p ) - { - vertices.push_back( it ); - it = p; - p = this->GetParent( it ); - - } // elihw - vertices.push_back( it ); - return( vertices ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -typename fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -TVertices fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -GetPath( const _TVertex& a, const _TVertex& b ) const -{ - static const unsigned long _inf = - std::numeric_limits< unsigned long >::max( ); - - TVertices vertices; - TVertices pa = this->GetPath( a ); - TVertices pb = this->GetPath( b ); - if( pa.size( ) > 0 && pb.size( ) > 0 ) - { - // Find front identifiers - unsigned long ia = _inf, ib = _inf; - unsigned long N = this->m_Seeds.size( ); - for( unsigned long i = 0; i < N; ++i ) - { - if( this->m_Seeds[ i ] == pa[ pa.size( ) - 1 ] ) - ia = i; - if( this->m_Seeds[ i ] == pb[ pb.size( ) - 1 ] ) - ib = i; - - } // rof - - // Check if there is a front-jump between given seeds - if( ia != ib ) - { - // Compute front path - std::vector< long > fpath; - fpath.push_back( ia ); - while( ia != ib ) - { - ia = this->m_FrontPaths[ ia ][ ib ]; - fpath.push_back( ia ); - - } // elihw - - // Continue only if both fronts are connected - unsigned int N = fpath.size( ); - if( N > 0 ) - { - // First path: from start vertex to first collision - vertices = this->GetPath( - a, this->m_Collisions[ fpath[ 0 ] ][ fpath[ 1 ] ].first - ); - - // Intermediary paths - for( unsigned int i = 1; i < N - 1; ++i ) - { - TVertices ipath = - this->GetPath( - this->m_Collisions[ fpath[ i - 1 ] ][ fpath[ i ] ].first, - this->m_Collisions[ fpath[ i + 1 ] ][ fpath[ i ] ].first - ); - for( long id = 0; id < ipath.size( ); ++id ) - vertices.push_back( ipath[ id ] ); - - } // rof - - // Final path: from last collision to end point - TVertices lpath = - this->GetPath( - this->m_Collisions[ fpath[ N - 1 ] ][ fpath[ N - 2 ] ].first, b - ); - for( long id = 0; id < lpath.size( ); ++id ) - vertices.push_back( lpath[ id ] ); - - } // fi - } - else - { - // Ignore common part: find common ancestor - long aIt = pa.size( ) - 1; - long bIt = pb.size( ) - 1; - bool cont = true; - while( aIt >= 0 && bIt >= 0 && cont ) - { - cont = ( pa[ aIt ] == pb[ bIt ] ); - aIt--; - bIt--; - - } // elihw - aIt++; - bIt++; - - // Glue both parts - for( long cIt = 0; cIt <= aIt; ++cIt ) - vertices.push_back( pa[ cIt ] ); - for( ; bIt >= 0; --bIt ) - vertices.push_back( pb[ bIt ] ); - - } // fi - - } // fi - return( vertices ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -MinimumSpanningTree( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TVertex, class _Superclass > -fpa::DataStructures::MinimumSpanningTree< _TVertex, _Superclass >:: -~MinimumSpanningTree( ) -{ -} - -#endif // __fpa__DataStructures__MinimumSpanningTree__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Algorithm.h b/lib/fpa/Filters/Algorithm.h deleted file mode 100644 index f0a6cfb..0000000 --- a/lib/fpa/Filters/Algorithm.h +++ /dev/null @@ -1,115 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Algorithm__h__ -#define __fpa__Filters__Algorithm__h__ - -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class Algorithm - : public _TTraits::TFilter, - public _TTraits::TMarksInterface, - public _TTraits::TSeedsInterface - { - public: - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef TFilter Superclass; - typedef Algorithm Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef fpa::Filters::Event< TVertex > TEvent; - - protected: - itkConceptMacro( - Check_Marks, - ( itk::Concept::IsUnsignedInteger< TMark > ) - ); - - public: - itkTypeMacro( fpa::Filters::Image::Algorithm, TFilter ); - - itkBooleanMacro( VisualDebug ); - itkGetConstMacro( VisualDebug, bool ); - itkSetMacro( VisualDebug, bool ); - - itkGetConstMacro( InitValue, TOutputValue ); - itkSetMacro( InitValue, TOutputValue ); - - public: - virtual itk::ModifiedTimeType GetMTime( ) const override; - virtual void InvokeEvent( const itk::EventObject& e ); - virtual void InvokeEvent( const itk::EventObject& e ) const; - - protected: - Algorithm( ); - virtual ~Algorithm( ); - - virtual void GenerateData( ) override; - - // Object association - void _Associate( itk::Object* o ); - void _Deassociate( itk::Object* o ); - void _DeassociateAll( ); - - // Preparation and termination - virtual void _BeforeGenerateData( ); - virtual void _AfterGenerateData( ); - virtual void _Reinitialize( ); - - // Memory allocation - virtual void _ConfigureOutputs( ) = 0; - - // Value assignation/recuperation - virtual const itk::DataObject* _GetReferenceInput( ) const; - virtual TInputValue _GetInputValue( const TVertex& v ) const = 0; - virtual TInputValue _GetInputValue( const TNode& n ) const; - virtual TOutputValue _GetOutputValue( const TVertex& v ) const = 0; - virtual TOutputValue _GetOutputValue( const TNode& n ) const; - virtual TNeighborhood _GetNeighbors( const TVertex& v ) const = 0; - virtual void _UpdateOutputValue( TNode& n ) = 0; - - // Queue management - virtual void _QueueClear( ) = 0; - virtual TNode _QueuePop( ) = 0; - virtual void _QueuePush( const TNode& n ) = 0; - virtual unsigned long _QueueSize( ) const = 0; - - // Value update according to the particular algorithm - virtual void _ComputeOutputValue( TNode& n ) = 0; - - private: - // Purposely not implemented. - Algorithm( const Self& other ); - Self& operator=( const Self& other ); - - protected: - bool m_VisualDebug; - TOutputValue m_InitValue; - - std::set< itk::Object* > m_AssociatedObjects; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__Algorithm__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Algorithm.hxx b/lib/fpa/Filters/Algorithm.hxx deleted file mode 100644 index 1d03a72..0000000 --- a/lib/fpa/Filters/Algorithm.hxx +++ /dev/null @@ -1,250 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Algorithm__hxx__ -#define __fpa__Filters__Algorithm__hxx__ - -#include -#include - -// ------------------------------------------------------------------------- -template< class _TTraits > -itk::ModifiedTimeType fpa::Filters::Algorithm< _TTraits >:: -GetMTime( ) const -{ - itk::ModifiedTimeType q = this->Superclass::GetMTime( ); - itk::ModifiedTimeType t; - for( itk::Object* o: this->m_AssociatedObjects ) - { - if( o != NULL ) - { - t = o->GetMTime( ); - q = ( q < t )? q: t; - - } // fi - - } // rof - return( q ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -InvokeEvent( const itk::EventObject& e ) -{ - TEvent a; - if( a.CheckEvent( &e ) ) - { - if( this->m_VisualDebug ) - this->Superclass::InvokeEvent( e ); - } - else - this->Superclass::InvokeEvent( e ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -InvokeEvent( const itk::EventObject& e ) const -{ - TEvent a; - if( a.CheckEvent( &e ) ) - { - if( this->m_VisualDebug ) - this->Superclass::InvokeEvent( e ); - } - else - this->Superclass::InvokeEvent( e ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::Algorithm< _TTraits >:: -Algorithm( ) - : Superclass( ), - TMarksInterface( this ), - TSeedsInterface( this ), - m_VisualDebug( false ), - m_InitValue( TOutputValue( 0 ) ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::Algorithm< _TTraits >:: -~Algorithm( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -GenerateData( ) -{ - // Init algorithm - this->InvokeEvent( itk::StartEvent( ) ); - this->_BeforeGenerateData( ); - this->_ConfigureOutputs( ); - this->_PrepareSeeds( this->_GetReferenceInput( ) ); - this->_InitCollisions( this->GetSeeds( ).size( ) ); - - // Init queue - for( TNode seed: this->GetSeeds( ) ) - { - seed.Value = this->m_InitValue; - this->_QueuePush( seed ); - this->InvokeEvent( TEvent( seed.Vertex, seed.FrontId, true ) ); - - } // rof - - // Main loop - while( this->_QueueSize( ) > 0 ) - { - // Get next candidate - TNode node = this->_QueuePop( ); - this->InvokeEvent( TEvent( node.Vertex, node.FrontId, false ) ); - - if( !( this->_IsMarked( node ) ) ) - { - // Update output value and mark vertex - this->_UpdateOutputValue( node ); - this->_Mark( node ); - - // The actual node was effectively marked? - if( node.FrontId > 0 ) - { - // Add neighborhood - TNeighborhood neighbors = this->_GetNeighbors( node.Vertex ); - typename TNeighborhood::const_iterator nIt = neighbors.begin( ); - bool coll = false; - while( nIt != neighbors.end( ) && !coll ) - { - if( this->_IsMarked( *nIt ) ) - { - // Invoke stop at collisions - if( this->_Collisions( node.Vertex, *nIt ) ) - { - this->_QueueClear( ); - coll = true; - - } // fi - } - else - { - TNode nnode; - nnode.Vertex = *nIt; - nnode.Parent = node.Vertex; - nnode.FrontId = node.FrontId; - this->_ComputeOutputValue( nnode ); - this->_QueuePush( nnode ); - this->InvokeEvent( TEvent( nnode.Vertex, nnode.FrontId, true ) ); - - } // fi - ++nIt; - - } // elihw - - } // fi - - } // fi - this->_Reinitialize( ); - - } // elihw - - // Finish algorithm - this->_AfterGenerateData( ); - this->InvokeEvent( itk::EndEvent( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_Associate( itk::Object* o ) -{ - if( this->m_AssociatedObjects.insert( o ).second ) - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_Deassociate( itk::Object* o ) -{ - std::set< itk::Object* >::iterator i = this->m_AssociatedObjects.find( o ); - if( i != this->m_AssociatedObjects.end( ) ) - { - this->m_AssociatedObjects.erase( i ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_DeassociateAll( ) -{ - if( this->m_AssociatedObjects.size( ) > 0 ) - this->Modified( ); - this->m_AssociatedObjects.clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_BeforeGenerateData( ) -{ - typedef fpa::Functors::LightBaseVertexFunction< TVertex > _TVertexFunc; - const itk::DataObject* input = this->GetInput( ); - for( itk::Object* o: this->m_AssociatedObjects ) - { - _TVertexFunc* f = dynamic_cast< _TVertexFunc* >( o ); - if( f != NULL ) - f->SetDataObject( input ); - - } // rof -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_AfterGenerateData( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Algorithm< _TTraits >:: -_Reinitialize( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -const itk::DataObject* fpa::Filters::Algorithm< _TTraits >:: -_GetReferenceInput( ) const -{ - return( this->GetInput( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::Algorithm< _TTraits >:: -TInputValue fpa::Filters::Algorithm< _TTraits >:: -_GetInputValue( const TNode& n ) const -{ - return( this->_GetInputValue( n.Vertex ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::Algorithm< _TTraits >:: -TOutputValue fpa::Filters::Algorithm< _TTraits >:: -_GetOutputValue( const TNode& n ) const -{ - return( this->_GetOutputValue( n.Vertex ) ); -} - -#endif // __fpa__Filters__Algorithm__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Dijkstra.h b/lib/fpa/Filters/Dijkstra.h deleted file mode 100644 index 0a77022..0000000 --- a/lib/fpa/Filters/Dijkstra.h +++ /dev/null @@ -1,64 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Dijkstra__h__ -#define __fpa__Filters__Dijkstra__h__ - -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits, class _TMST > - class Dijkstra - : public fpa::Filters::DijkstraBase< _TTraits > - { - public: - typedef _TTraits TTraits; - typedef _TMST TMST; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::DijkstraBase< _TTraits > Superclass; - typedef Dijkstra Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef typename Superclass::TScalarWeight TScalarWeight; - typedef typename Superclass::TVertexWeight TVertexWeight; - - public: - itkTypeMacro( fpa::Filters::Dijkstra, fpa::Filters::DijkstraBase ); - - fpaFilterOutputMacro( MinimumSpanningTree, TMST ); - - - protected: - Dijkstra( ); - virtual ~Dijkstra( ); - - virtual void _AfterGenerateData( ) override; - virtual void _UpdateOutputValue( TNode& n ) override; - - private: - // Purposely not implemented. - Dijkstra( const Self& other ); - Self& operator=( const Self& other ); - - protected: - unsigned int m_MinimumSpanningTreeIdx; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__Dijkstra__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Dijkstra.hxx b/lib/fpa/Filters/Dijkstra.hxx deleted file mode 100644 index a27669a..0000000 --- a/lib/fpa/Filters/Dijkstra.hxx +++ /dev/null @@ -1,48 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Dijkstra__hxx__ -#define __fpa__Filters__Dijkstra__hxx__ - -// ------------------------------------------------------------------------- -template< class _TTraits, class _TMST > -fpa::Filters::Dijkstra< _TTraits, _TMST >:: -Dijkstra( ) - : Superclass( ) -{ - fpaFilterOutputConfigureMacro( MinimumSpanningTree, TMST ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits, class _TMST > -fpa::Filters::Dijkstra< _TTraits, _TMST >:: -~Dijkstra( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits, class _TMST > -void fpa::Filters::Dijkstra< _TTraits, _TMST >:: -_AfterGenerateData( ) -{ - this->Superclass::_AfterGenerateData( ); - - TMST* mst = this->GetMinimumSpanningTree( ); - mst->ClearSeeds( ); - mst->SetCollisions( this->m_Collisions ); - for( TNode n: this->GetSeeds( ) ) - mst->AddSeed( n.Vertex ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits, class _TMST > -void fpa::Filters::Dijkstra< _TTraits, _TMST >:: -_UpdateOutputValue( TNode& n ) -{ - this->Superclass::_UpdateOutputValue( n ); - this->GetMinimumSpanningTree( )->SetParent( n.Vertex, n.Parent ); -} - -#endif // __fpa__Filters__Dijkstra__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/DijkstraBase.h b/lib/fpa/Filters/DijkstraBase.h deleted file mode 100644 index da844ee..0000000 --- a/lib/fpa/Filters/DijkstraBase.h +++ /dev/null @@ -1,97 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__DijkstraBase__h__ -#define __fpa__Filters__DijkstraBase__h__ - -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class DijkstraBase - : public fpa::Filters::Algorithm< _TTraits > - { - public: - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::Algorithm< TTraits > Superclass; - typedef DijkstraBase Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef std::vector< TNode > TQueue; - struct TQueueOrder - { - bool operator()( const TNode& a, const TNode& b ) const - { - return( b.Value < a.Value ); - } - }; - - typedef itk::FunctionBase< TOutputValue, TOutputValue > TScalarWeight; - typedef fpa::Functors::BaseVertexFunction< TVertex, TOutputValue > TVertexWeight; - - protected: - itkConceptMacro( - Check_TOutputValue, - ( itk::Concept::IsFloatingPoint< TOutputValue > ) - ); - - public: - itkTypeMacro( fpa::Filters::DijkstraBase, fpa::Filters::Algorithm ); - - itkGetConstObjectMacro( ScalarWeight, TScalarWeight ); - itkGetObjectMacro( ScalarWeight, TScalarWeight ); - - itkGetConstObjectMacro( VertexWeight, TVertexWeight ); - itkGetObjectMacro( VertexWeight, TVertexWeight ); - - public: - void SetWeightFunction( TScalarWeight* w ); - void SetWeightFunction( TVertexWeight* w ); - - protected: - DijkstraBase( ); - virtual ~DijkstraBase( ); - - virtual void _UpdateOutputValue( TNode& n ) override; - virtual void _QueueClear( ) override; - virtual TNode _QueuePop( ) override; - virtual void _QueuePush( const TNode& n ) override; - virtual unsigned long _QueueSize( ) const override; - virtual void _ComputeOutputValue( TNode& n ) override; - - private: - // Purposely not implemented. - DijkstraBase( const Self& other ); - Self& operator=( const Self& other ); - - protected: - typename TScalarWeight::Pointer m_ScalarWeight; - typename TVertexWeight::Pointer m_VertexWeight; - - TQueue m_Queue; - TQueueOrder m_QueueOrder; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__DijkstraBase__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/DijkstraBase.hxx b/lib/fpa/Filters/DijkstraBase.hxx deleted file mode 100644 index ae6c6ad..0000000 --- a/lib/fpa/Filters/DijkstraBase.hxx +++ /dev/null @@ -1,129 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__DijkstraBase__hxx__ -#define __fpa__Filters__DijkstraBase__hxx__ - -#include -#include - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -SetWeightFunction( TScalarWeight* w ) -{ - if( this->m_ScalarWeight.GetPointer( ) != w ) - { - this->_Deassociate( this->m_ScalarWeight ); - this->m_ScalarWeight = w; - this->_Associate( this->m_ScalarWeight ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -SetWeightFunction( TVertexWeight* w ) -{ - if( this->m_VertexWeight.GetPointer( ) != w ) - { - this->_Deassociate( this->m_VertexWeight ); - this->m_VertexWeight = w; - this->_Associate( this->m_VertexWeight ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::DijkstraBase< _TTraits >:: -DijkstraBase( ) - : Superclass( ) -{ - this->SetInitValue( TOutputValue( 0 ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::DijkstraBase< _TTraits >:: -~DijkstraBase( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -_UpdateOutputValue( TNode& n ) -{ - // Do nothing -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -_QueueClear( ) -{ - this->m_Queue.clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::DijkstraBase< _TTraits >:: -TNode fpa::Filters::DijkstraBase< _TTraits >:: -_QueuePop( ) -{ - std::pop_heap( - this->m_Queue.begin( ), this->m_Queue.end( ), this->m_QueueOrder - ); - TNode n = this->m_Queue.back( ); - this->m_Queue.pop_back( ); - return( n ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -_QueuePush( const TNode& n ) -{ - bool push_needed = ( n.Parent == n.Vertex ); - push_needed |= !( n.Value < this->_GetOutputValue( n.Parent ) ); - if( push_needed ) - { - this->m_Queue.push_back( n ); - std::push_heap( - this->m_Queue.begin( ), this->m_Queue.end( ), this->m_QueueOrder - ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::DijkstraBase< _TTraits >:: -_QueueSize( ) const -{ - return( this->m_Queue.size( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::DijkstraBase< _TTraits >:: -_ComputeOutputValue( TNode& n ) -{ - if( this->m_VertexWeight.IsNotNull( ) ) - { - TOutputValue c = this->m_VertexWeight->Evaluate( n.Vertex, n.Parent ); - if( this->m_ScalarWeight.IsNotNull( ) ) - c = this->m_ScalarWeight->Evaluate( c ); - n.Value = c + this->_GetOutputValue( n.Parent ); - } - else - n.Value = TOutputValue( -1 ); -} - -#endif // __fpa__Filters__DijkstraBase__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Event.h b/lib/fpa/Filters/Event.h deleted file mode 100644 index ee81d7c..0000000 --- a/lib/fpa/Filters/Event.h +++ /dev/null @@ -1,52 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Event__h__ -#define __fpa__Filters__Event__h__ - -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TVertex > - class Event - : public itk::EventObject - { - public: - typedef Event Self; - typedef itk::EventObject Superclass; - typedef _TVertex TVertex; - - public: - Event( ); - Event( const TVertex& v, unsigned long fid, bool intoq ); - virtual ~Event( ); - virtual const char* GetEventName( ) const override; - virtual bool CheckEvent( const itk::EventObject* e ) const override; - virtual itk::EventObject* MakeObject( ) const override; - - private: - // Purposely not implemented. - Self& operator=( const Self& other ); - - public: - TVertex Vertex; - unsigned long FrontId; - bool IntoQueue; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Event__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Event.hxx b/lib/fpa/Filters/Event.hxx deleted file mode 100644 index 105c603..0000000 --- a/lib/fpa/Filters/Event.hxx +++ /dev/null @@ -1,59 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Event__hxx__ -#define __fpa__Filters__Event__hxx__ - -// ------------------------------------------------------------------------- -template< class _TVertex > -fpa::Filters::Event< _TVertex >:: -Event( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TVertex > -fpa::Filters::Event< _TVertex >:: -Event( const TVertex& v, unsigned long fid, bool intoq ) - : Superclass( ), - Vertex( v ), - FrontId( fid ), - IntoQueue( intoq ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TVertex > -fpa::Filters::Event< _TVertex >:: -~Event( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TVertex > -const char* fpa::Filters::Event< _TVertex >:: -GetEventName( ) const -{ - return( "fpa::Filters::Event< _TVertex >" ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex > -bool fpa::Filters::Event< _TVertex >:: -CheckEvent( const itk::EventObject* e ) const -{ - return( dynamic_cast< const Self* >( e ) != NULL ); -} - -// ------------------------------------------------------------------------- -template< class _TVertex > -itk::EventObject* fpa::Filters::Event< _TVertex >:: -MakeObject( ) const -{ - return( new Self ); -} - -#endif // __fpa__Filters__Event__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Algorithm.h b/lib/fpa/Filters/Image/Algorithm.h deleted file mode 100644 index ce20e7a..0000000 --- a/lib/fpa/Filters/Image/Algorithm.h +++ /dev/null @@ -1,77 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Algorithm__h__ -#define __fpa__Filters__Image__Algorithm__h__ - -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TBaseAlgorithm > - class Algorithm - : public _TBaseAlgorithm - { - public: - typedef _TBaseAlgorithm TBaseAlgorithm; - typedef typename TBaseAlgorithm::TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef TBaseAlgorithm Superclass; - typedef Algorithm Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef typename TTraits::TInputImage TInputImage; - typedef typename TTraits::TOutputImage TOutputImage; - typedef itk::Image< TMark, Self::Dimension > TMarksImage; - - public: - itkTypeMacro( fpa::Filters::Image::Algorithm, TBaseAlgorithm ); - - itkGetConstMacro( NeighborhoodOrder, unsigned int ); - itkSetMacro( NeighborhoodOrder, unsigned int ); - - fpaFilterOutputMacro( Marks, TMarksImage ); - - protected: - Algorithm( ); - virtual ~Algorithm( ); - - virtual void _ConfigureOutputs( ) override; - virtual TInputValue _GetInputValue( const TVertex& v ) const override; - virtual TOutputValue _GetOutputValue( const TVertex& v ) const override; - virtual TNeighborhood _GetNeighbors( const TVertex& v ) const override; - virtual void _UpdateOutputValue( TNode& n ) override; - virtual unsigned long _GetMark( const TVertex& v ) const override; - virtual bool _IsMarked( const TVertex& v ) const override; - virtual void _Mark( const TVertex& v, unsigned long m ) override; - - private: - // Purposely not implemented. - Algorithm( const Self& other ); - Self& operator=( const Self& other ); - - protected: - unsigned int m_MarksIdx; - unsigned int m_NeighborhoodOrder; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__Algorithm__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Algorithm.hxx b/lib/fpa/Filters/Image/Algorithm.hxx deleted file mode 100644 index 5095992..0000000 --- a/lib/fpa/Filters/Image/Algorithm.hxx +++ /dev/null @@ -1,137 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Algorithm__hxx__ -#define __fpa__Filters__Image__Algorithm__hxx__ - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -Algorithm( ) - : Superclass( ), - m_NeighborhoodOrder( 1 ) -{ - fpaFilterOutputConfigureMacro( Marks, TMarksImage ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -~Algorithm( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -void fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_ConfigureOutputs( ) -{ - const TInputImage* in = this->GetInput( ); - - TOutputImage* out = this->GetOutput( ); - out->SetLargestPossibleRegion( in->GetLargestPossibleRegion( ) ); - out->SetRequestedRegion( in->GetRequestedRegion( ) ); - out->SetBufferedRegion( in->GetBufferedRegion( ) ); - out->SetSpacing( in->GetSpacing( ) ); - out->SetOrigin( in->GetOrigin( ) ); - out->SetDirection( in->GetDirection( ) ); - out->Allocate( ); - out->FillBuffer( this->GetInitValue( ) ); - - TMarksImage* marks = this->GetMarks( ); - marks->SetLargestPossibleRegion( in->GetLargestPossibleRegion( ) ); - marks->SetRequestedRegion( in->GetRequestedRegion( ) ); - marks->SetBufferedRegion( in->GetBufferedRegion( ) ); - marks->SetSpacing( in->GetSpacing( ) ); - marks->SetOrigin( in->GetOrigin( ) ); - marks->SetDirection( in->GetDirection( ) ); - marks->Allocate( ); - marks->FillBuffer( TMark( 0 ) ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -typename fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -TInputValue fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_GetInputValue( const TVertex& v ) const -{ - return( this->GetInput( )->GetPixel( v ) ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -typename fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -TOutputValue fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_GetOutputValue( const TVertex& v ) const -{ - return( this->GetOutput( )->GetPixel( v ) ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -typename fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -TNeighborhood fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_GetNeighbors( const TVertex& v ) const -{ - typename TInputImage::RegionType region = - this->GetInput( )->GetRequestedRegion( ); - TNeighborhood neighborhood; - if( this->m_NeighborhoodOrder == 1 ) - { - for( unsigned int d = 0; d < Self::Dimension; ++d ) - { - for( int s = -1; s <= 1; s += 2 ) - { - TVertex n = v; - n[ d ] += s; - if( region.IsInside( n ) ) - neighborhood.push_back( n ); - - } // rof - - } // rof - } - else if( this->m_NeighborhoodOrder == 2 ) - { - // TODO - - } // fi - return( neighborhood ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -void fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_UpdateOutputValue( TNode& n ) -{ - this->Superclass::_UpdateOutputValue( n ); - this->GetOutput( )->SetPixel( n.Vertex, n.Value ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -unsigned long fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_GetMark( const TVertex& v ) const -{ - return( ( unsigned long )( this->GetMarks( )->GetPixel( v ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -bool fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_IsMarked( const TVertex& v ) const -{ - return( this->GetMarks( )->GetPixel( v ) != TMark( 0 ) ); -} - -// ------------------------------------------------------------------------- -template< class _TBaseAlgorithm > -void fpa::Filters::Image::Algorithm< _TBaseAlgorithm >:: -_Mark( const TVertex& v, unsigned long m ) -{ - this->GetMarks( )->SetPixel( v, TMark( m ) ); -} - -#endif // __fpa__Filters__Image__Algorithm__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/DefaultTraits.h b/lib/fpa/Filters/Image/DefaultTraits.h deleted file mode 100644 index a095704..0000000 --- a/lib/fpa/Filters/Image/DefaultTraits.h +++ /dev/null @@ -1,94 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__DefaultTraits__h__ -#define __fpa__Filters__Image__DefaultTraits__h__ - -#include -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TOutputImage, class _TMark > - class DefaultTraits - { - public: - typedef _TInputImage TInputImage; - typedef _TOutputImage TOutputImage; - - class TInternalTraits - { - public: - typedef _TMark TMark; - typedef typename TInputImage::IndexType TVertex; - typedef typename TInputImage::PixelType TInputValue; - typedef typename TInputImage::PointType TPoint; - typedef typename TOutputImage::PixelType TOutputValue; - typedef typename TVertex::LexicographicCompare TVertexCompare; - itkStaticConstMacro( - Dimension, unsigned int, _TInputImage::ImageDimension - ); - - typedef std::vector< TVertex > TNeighborhood; - struct TSeed - { - TVertex Vertex; - TPoint Point; - bool IsPoint; - TMark FrontId; - TSeed( const TMark& fid = 0 ) - : FrontId( fid ) - { } - }; - typedef std::vector< TSeed > TSeeds; - - struct TNode - { - TVertex Vertex; - TVertex Parent; - TMark FrontId; - - // Hack to hide the fact that nodes need to be (re-)initialized - mutable TOutputValue Value; - }; - struct TNodeCompare - { - bool operator()( const TNode& a, const TNode& b ) const - { - static TVertexCompare c; - return( c( a.Vertex, b.Vertex ) ); - } - }; - typedef std::set< TNode, TNodeCompare > TNodes; - }; - - typedef itk::ImageToImageFilter< TInputImage, TOutputImage > TFilter; - typedef fpa::Filters::MarksWithCollisionsInterface< TInternalTraits > TMarksInterface; - typedef fpa::Filters::SeedsInterface< TInternalTraits > TSeedsInterface; - - protected: - itkConceptMacro( - Check_Dimensions, - ( itk::Concept::SameDimension< TInputImage::ImageDimension, TOutputImage::ImageDimension > ) - ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Filters__Image__DefaultTraits__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Dijkstra.h b/lib/fpa/Filters/Image/Dijkstra.h deleted file mode 100644 index 712d5fa..0000000 --- a/lib/fpa/Filters/Image/Dijkstra.h +++ /dev/null @@ -1,66 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Dijkstra__h__ -#define __fpa__Filters__Image__Dijkstra__h__ - -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TOutputImage, class _TMark = unsigned char, class _TTraits = fpa::Filters::Image::DefaultTraits< _TInputImage, _TOutputImage, _TMark >, class _TMST = fpa::DataStructures::Image::MinimumSpanningTree< _TTraits::TInternalTraits::Dimension > > - class Dijkstra - : public fpa::Filters::Image::Algorithm< fpa::Filters::Dijkstra< _TTraits, _TMST > > - { - public: - typedef _TInputImage TInputImage; - typedef _TOutputImage TOutputImage; - typedef _TTraits TTraits; - typedef _TMST TMST; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::Dijkstra< TTraits, TMST > TAlgorithm; - typedef fpa::Filters::Image::Algorithm< TAlgorithm > Superclass; - typedef Dijkstra Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Filters::Image::Dijkstra, fpa::Filters::Image::Algorithm - ); - - protected: - Dijkstra( ); - virtual ~Dijkstra( ); - - virtual void _ConfigureOutputs( ) override; - - private: - // Purposely not implemented. - Dijkstra( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__Dijkstra__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Dijkstra.hxx b/lib/fpa/Filters/Image/Dijkstra.hxx deleted file mode 100644 index b7a2f86..0000000 --- a/lib/fpa/Filters/Image/Dijkstra.hxx +++ /dev/null @@ -1,51 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Dijkstra__hxx__ -#define __fpa__Filters__Image__Dijkstra__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TMark, class _TTraits, class _TMST > -fpa::Filters::Image::Dijkstra< _TInputImage, _TOutputImage, _TMark, _TTraits, _TMST >:: -Dijkstra( ) - : Superclass( ) -{ - typedef fpa::Functors::Dijkstra::Image::Identity< TInputImage, TOutputValue > _TFunc; - - this->SetWeightFunction( _TFunc::New( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TMark, class _TTraits, class _TMST > -fpa::Filters::Image::Dijkstra< _TInputImage, _TOutputImage, _TMark, _TTraits, _TMST >:: -~Dijkstra( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TMark, class _TTraits, class _TMST > -void fpa::Filters::Image::Dijkstra< _TInputImage, _TOutputImage, _TMark, _TTraits, _TMST >:: -_ConfigureOutputs( ) -{ - this->Superclass::_ConfigureOutputs( ); - - const TInputImage* in = this->GetInput( ); - TMST* mst = this->GetMinimumSpanningTree( ); - mst->SetLargestPossibleRegion( in->GetLargestPossibleRegion( ) ); - mst->SetRequestedRegion( in->GetRequestedRegion( ) ); - mst->SetBufferedRegion( in->GetBufferedRegion( ) ); - mst->SetSpacing( in->GetSpacing( ) ); - mst->SetOrigin( in->GetOrigin( ) ); - mst->SetDirection( in->GetDirection( ) ); - mst->Allocate( ); - - typename TVertex::OffsetType o; - o.Fill( 0 ); - mst->FillBuffer( o ); -} - -#endif // __fpa__Filters__Image__Dijkstra__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/ExtractAxis.h b/lib/fpa/Filters/Image/ExtractAxis.h deleted file mode 100644 index a36991f..0000000 --- a/lib/fpa/Filters/Image/ExtractAxis.h +++ /dev/null @@ -1,106 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__ExtractAxis__h__ -#define __fpa__Filters__Image__ExtractAxis__h__ - -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TScalar > - class ExtractAxis - : public itk::ProcessObject - { - public: - typedef ExtractAxis Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TInputImage TInputImage; - typedef _TScalar TScalar; - typedef typename TInputImage::IndexType TIndex; - typedef typename TInputImage::PointType TPoint; - - itkStaticConstMacro( - Dimension, - unsigned int, - TInputImage::ImageDimension - ); - - typedef itk::Image< TScalar, Self::Dimension > TScalarImage; - typedef itk::ImageToImageFilter< TInputImage, TScalarImage > TCenterness; - - typedef fpa::DataStructures::Image::PolyLineParametricPath< Self::Dimension > TPath; - typedef fpa::Filters::Image::Dijkstra< TScalarImage, TScalarImage > TDijkstra; - - public: - itkNewMacro( Self ); - itkTypeMacro( fpa::Image::ExtractAxis, itk::ProcessObject ); - - itkGetConstObjectMacro( Centerness, TCenterness ); - itkGetObjectMacro( Centerness, TCenterness ); - itkSetObjectMacro( Centerness, TCenterness ); - - itkGetConstMacro( StartIndex, TIndex ); - itkSetMacro( StartIndex, TIndex ); - - itkGetConstMacro( EndIndex, TIndex ); - itkSetMacro( EndIndex, TIndex ); - - public: - virtual itk::ModifiedTimeType GetMTime( ) const override; - - virtual void AddSeed( const TIndex& seed ); - virtual void AddSeed( const TPoint& seed ); - virtual void ClearSeeds( ); - - void SetInput( TInputImage* input ); - TInputImage* GetInput( ); - const TInputImage* GetInput( ) const; - - TPath* GetOutput( ); - const TPath* GetOutput( ) const; - - protected: - ExtractAxis( ); - virtual ~ExtractAxis( ); - - virtual void GenerateData( ) override; - - private: - // Purposely not implemented. - ExtractAxis( const Self& other ); - Self& operator=( const Self& other ); - - protected: - typename TCenterness::Pointer m_Centerness; - typename TDijkstra::Pointer m_Dijkstra; - - TIndex m_StartIndex; - TIndex m_EndIndex; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__ExtractAxis__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/ExtractAxis.hxx b/lib/fpa/Filters/Image/ExtractAxis.hxx deleted file mode 100644 index 203ea20..0000000 --- a/lib/fpa/Filters/Image/ExtractAxis.hxx +++ /dev/null @@ -1,150 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__ExtractAxis__hxx__ -#define __fpa__Filters__Image__ExtractAxis__hxx__ - -#include -#include - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -itk::ModifiedTimeType -fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GetMTime( ) const -{ - itk::ModifiedTimeType a = this->Superclass::GetMTime( ); - itk::ModifiedTimeType b = this->m_Centerness->GetMTime( ); - itk::ModifiedTimeType c = this->m_Dijkstra->GetMTime( ); - a = ( a < b )? a: b; - return( ( a < c )? a: c ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -void fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -AddSeed( const TIndex& seed ) -{ - this->m_Dijkstra->AddSeed( seed ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -void fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -AddSeed( const TPoint& seed ) -{ - this->m_Dijkstra->AddSeed( seed ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -void fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -ClearSeeds( ) -{ - this->m_Dijkstra->ClearSeeds( ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -void fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -SetInput( TInputImage* input ) -{ - this->Superclass::SetNthInput( 0, input ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -typename fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -TInputImage* fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GetInput( ) -{ - return( dynamic_cast< TInputImage* >( this->Superclass::GetInput( 0 ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -const typename fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -TInputImage* fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GetInput( ) const -{ - return( - dynamic_cast< const TInputImage* >( this->Superclass::GetInput( 0 ) ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -typename fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -TPath* fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GetOutput( ) -{ - return( dynamic_cast< TPath* >( this->Superclass::GetOutput( 0 ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -const typename fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -TPath* fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GetOutput( ) const -{ - return( dynamic_cast< const TPath* >( this->Superclass::GetOutput( 0 ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -ExtractAxis( ) - : Superclass( ) -{ - // I/O configuration - this->SetNumberOfRequiredInputs( 1 ); - this->SetNumberOfRequiredOutputs( 1 ); - this->SetNthOutput( 0, TPath::New( ) ); - - // Prepare weight function - typedef fpa::Functors::Dijkstra::Invert< TScalar > _TWeight; - typename _TWeight::Pointer weight = _TWeight::New( ); - weight->SetAlpha( 1 ); - weight->SetBeta( 1 ); - - // Filters - typedef itk::SignedMaurerDistanceMapImageFilter< TInputImage, TScalarImage > _TDefaultCenterness; - typename _TDefaultCenterness::Pointer dc = _TDefaultCenterness::New( ); - dc->InsideIsPositiveOn( ); - dc->SquaredDistanceOn( ); - dc->UseImageSpacingOn( ); - this->m_Centerness = dc; - - // Axis extractor - this->m_Dijkstra = TDijkstra::New( ); - this->m_Dijkstra->SetWeightFunction( weight ); - this->m_Dijkstra->StopAtOneFront( ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -~ExtractAxis( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TScalar > -void fpa::Filters::Image::ExtractAxis< _TInputImage, _TScalar >:: -GenerateData( ) -{ - // Execute minipipeline - this->m_Centerness->SetInput( this->GetInput( ) ); - this->m_Dijkstra->SetInput( this->m_Centerness->GetOutput( ) ); - this->m_Dijkstra->Update( ); - - // Extract axis - typename TPath::Pointer out = this->GetOutput( ); - this->m_Dijkstra->GetMinimumSpanningTree( )->GetPolyLineParametricPath( - out, this->m_StartIndex, this->m_EndIndex - ); -} - -#endif // __fpa__Filters__Image__ExtractAxis__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/LabelsSeedFilter.h b/lib/fpa/Filters/Image/LabelsSeedFilter.h deleted file mode 100644 index b640fa7..0000000 --- a/lib/fpa/Filters/Image/LabelsSeedFilter.h +++ /dev/null @@ -1,64 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__LabelsSeedFilter__h__ -#define __fpa__Filters__Image__LabelsSeedFilter__h__ - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TFilter, class _TInputLabels > - class LabelsSeedFilter - : public _TFilter - { - public: - typedef _TInputLabels TInputLabels; - typedef typename _TFilter::TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef _TFilter Superclass; - typedef LabelsSeedFilter Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Filters::Image::LabelsSeedFilter, TFilter - ); - - fpaFilterInputMacro( InputLabels, TInputLabels ); - - protected: - LabelsSeedFilter( ); - virtual ~LabelsSeedFilter( ); - - virtual const itk::DataObject* _GetReferenceInput( ) const override; - virtual void _PrepareSeeds( const itk::DataObject* input ) override; - - private: - // Purposely not implemented. - LabelsSeedFilter( const Self& other ); - Self& operator=( const Self& other ); - - protected: - unsigned int m_InputLabelsIdx; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__LabelsSeedFilter__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/LabelsSeedFilter.hxx b/lib/fpa/Filters/Image/LabelsSeedFilter.hxx deleted file mode 100644 index b23a4c3..0000000 --- a/lib/fpa/Filters/Image/LabelsSeedFilter.hxx +++ /dev/null @@ -1,90 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__LabelsSeedFilter__hxx__ -#define __fpa__Filters__Image__LabelsSeedFilter__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TFilter, class _TInputLabels > -fpa::Filters::Image::LabelsSeedFilter< _TFilter, _TInputLabels >:: -LabelsSeedFilter( ) - : Superclass( ) -{ - fpaFilterInputConfigureMacro( InputLabels, TInputLabels ); -} - -// ------------------------------------------------------------------------- -template< class _TFilter, class _TInputLabels > -fpa::Filters::Image::LabelsSeedFilter< _TFilter, _TInputLabels >:: -~LabelsSeedFilter( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TFilter, class _TInputLabels > -const itk::DataObject* -fpa::Filters::Image::LabelsSeedFilter< _TFilter, _TInputLabels >:: -_GetReferenceInput( ) const -{ - return( this->GetInputLabels( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TFilter, class _TInputLabels > -void fpa::Filters::Image::LabelsSeedFilter< _TFilter, _TInputLabels >:: -_PrepareSeeds( const itk::DataObject* input ) -{ - // Input object is a labelled image? - const TInputLabels* labels = dynamic_cast< const TInputLabels* >( input ); - if( labels != NULL ) - { - this->m_UnifiedSeeds.clear( ); - - // Iterate over labels - typedef itk::ImageRegionConstIteratorWithIndex< TInputLabels > _TIt; - typename TInputLabels::RegionType reg = labels->GetRequestedRegion( ); - _TIt lIt( labels, reg ); - for( lIt.GoToBegin( ); !lIt.IsAtEnd( ); ++lIt ) - { - if( lIt.Get( ) > 0 ) - { - bool is_seed = false; - for( unsigned int d = 0; d < Self::Dimension; ++d ) - { - for( int s = -1; s <= 1; s += 2 ) - { - TVertex neigh = lIt.GetIndex( ); - neigh[ d ] += s; - if( reg.IsInside( neigh ) ) - is_seed |= ( labels->GetPixel( neigh ) == 0 ); - - } // rof - - } // rof - - // Add pixel as seed or already marked - TNode node; - node.Vertex = lIt.GetIndex( ); - node.Parent = lIt.GetIndex( ); - node.FrontId = lIt.Get( ); - node.Value = TOutputValue( 0 ); - if( !is_seed ) - { - this->_Mark( node.Vertex, node.FrontId ); - this->_UpdateOutputValue( node ); - } - else - this->m_UnifiedSeeds.insert( node ); - - } // fi - - } // rof - - } // fi -} - -#endif // __fpa__Filters__Image__LabelsSeedFilter__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/LabelsSeedInterface.h b/lib/fpa/Filters/Image/LabelsSeedInterface.h deleted file mode 100644 index 04b462a..0000000 --- a/lib/fpa/Filters/Image/LabelsSeedInterface.h +++ /dev/null @@ -1,54 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__LabelsSeedInterface__h__ -#define __fpa__Filters__Image__LabelsSeedInterface__h__ - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TTraits > - class LabelsSeedInterface - { - public: - typedef LabelsSeedInterface Self; - typedef _TTraits TTraits; - fpaInternalTraitsMacro( typename, TTraits ); - - public: - LabelsSeedInterface( itk::ProcessObject* f ) - : m_Filter( f ) - { - } - - virtual ~LabelsSeedInterface( ) - { - } - - const TNodes& GetSeeds( ) const - { - return( this->m_UnifiedSeeds ); - } - - protected: - virtual void _PrepareSeeds( const itk::DataObject* input ) = 0; - - protected: - TNodes m_UnifiedSeeds; - itk::ProcessObject::Pointer m_Filter; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Filters__Image__LabelsSeedInterface__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Mori.h b/lib/fpa/Filters/Image/Mori.h deleted file mode 100644 index 5103a30..0000000 --- a/lib/fpa/Filters/Image/Mori.h +++ /dev/null @@ -1,83 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Mori__h__ -#define __fpa__Filters__Image__Mori__h__ - -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TOutputImage > - class MoriTraits - : public fpa::Filters::Image::DefaultTraits< _TInputImage, _TOutputImage, unsigned long > - { - public: - typedef _TInputImage TInputImage; - typedef _TOutputImage TOutputImage; - typedef fpa::Filters::Image::DefaultTraits< TInputImage, TOutputImage, unsigned long > Superclass; - - typedef typename Superclass::TInternalTraits TInternalTraits; - typedef typename Superclass::TFilter TFilter; - typedef fpa::Filters::MarksInterface< TInternalTraits > TMarksInterface; - typedef fpa::Filters::SingleSeedInterface< TInternalTraits > TSeedsInterface; - }; - - /** - */ - template< class _TInputImage, class _TOutputImage, class _TTraits = fpa::Filters::Image::MoriTraits< _TInputImage, _TOutputImage > > - class Mori - : public fpa::Filters::Image::Algorithm< fpa::Filters::Mori< _TTraits > > - { - public: - typedef _TInputImage TInputImage; - typedef _TOutputImage TOutputImage; - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::Mori< TTraits > TAlgorithm; - typedef fpa::Filters::Image::Algorithm< TAlgorithm > Superclass; - typedef Mori Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Filters::Image::Mori, fpa::Filters::Image::Algorithm - ); - - protected: - Mori( ); - virtual ~Mori( ); - - virtual void _AfterGenerateData( ) override; - - private: - // Purposely not implemented. - Mori( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__Mori__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Mori.hxx b/lib/fpa/Filters/Image/Mori.hxx deleted file mode 100644 index 8b44364..0000000 --- a/lib/fpa/Filters/Image/Mori.hxx +++ /dev/null @@ -1,46 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Mori__hxx__ -#define __fpa__Filters__Image__Mori__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TTraits > -fpa::Filters::Image::Mori< _TInputImage, _TOutputImage, _TTraits >:: -Mori( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TTraits > -fpa::Filters::Image::Mori< _TInputImage, _TOutputImage, _TTraits >:: -~Mori( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TOutputImage, class _TTraits > -void fpa::Filters::Image::Mori< _TInputImage, _TOutputImage, _TTraits >:: -_AfterGenerateData( ) -{ - this->Superclass::_AfterGenerateData( ); - - // Extract correct mark - typedef typename Superclass::TMarksImage _TMarks; - typedef itk::BinaryThresholdImageFilter< _TMarks, TOutputImage > _TFilter; - typename _TFilter::Pointer filter = _TFilter::New( ); - filter->SetInput( this->GetMarks( ) ); - filter->SetLowerThreshold( 1 ); - filter->SetUpperThreshold( this->m_PeakDetector.GetNumberOfSamples( ) - 2 ); - filter->SetInsideValue( this->GetInsideValue( ) ); - filter->SetOutsideValue( this->GetOutsideValue( ) ); - filter->Update( ); - this->GraftOutput( filter->GetOutput( ) ); -} - -#endif // __fpa__Filters__Image__Mori__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/RandomWalker.h b/lib/fpa/Filters/Image/RandomWalker.h deleted file mode 100644 index bf5af11..0000000 --- a/lib/fpa/Filters/Image/RandomWalker.h +++ /dev/null @@ -1,98 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__RandomWalker__h__ -#define __fpa__Filters__Image__RandomWalker__h__ - -#include -#include -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TInputLabels, class _TCostsImage > - class RandomWalkerTraits - : public fpa::Filters::Image::DefaultTraits< _TInputImage, _TCostsImage, typename _TInputLabels::PixelType > - { - public: - typedef _TInputImage TInputImage; - typedef _TInputLabels TInputLabels; - typedef _TCostsImage TCostsImage; - typedef fpa::Filters::Image::DefaultTraits< TInputImage, TCostsImage, typename _TInputLabels::PixelType > Superclass; - - typedef typename Superclass::TInternalTraits TInternalTraits; - typedef typename Superclass::TFilter TFilter; - typedef fpa::Filters::MarksInterface< TInternalTraits > TMarksInterface; - typedef fpa::Filters::Image::LabelsSeedInterface< TInternalTraits > TSeedsInterface; - }; - - /** - */ - template< class _TInputImage, class _TInputLabels, class _TCostsImage = itk::Image< float, _TInputImage::ImageDimension >, class _TTraits = fpa::Filters::Image::RandomWalkerTraits< _TInputImage, _TInputLabels, _TCostsImage > > - class RandomWalker - : public fpa::Filters::Image::LabelsSeedFilter< fpa::Filters::Image::Algorithm< fpa::Filters::DijkstraBase< _TTraits > >, _TInputLabels > - { - public: - typedef _TInputImage TInputImage; - typedef _TInputLabels TInputLabels; - typedef _TCostsImage TCostsImage; - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::DijkstraBase< TTraits > TAlgorithm; - typedef fpa::Filters::Image::Algorithm< TAlgorithm > TBase; - typedef fpa::Filters::Image::LabelsSeedFilter< TBase, TInputLabels > Superclass; - typedef RandomWalker Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - typedef typename Superclass::TMarksImage TOutputLabels; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Filters::Image::RandomWalker, fpa::Filters::Image::Algorithm - ); - - public: - TCostsImage* GetOutputCosts( ); - const TCostsImage* GetOutputCosts( ) const; - - TOutputLabels* GetOutputLabels( ); - const TOutputLabels* GetOutputLabels( ) const; - - TInputImage* GetInputImage( ); - const TInputImage* GetInputImage( ) const; - void SetInputImage( TInputImage* image ); - - protected: - RandomWalker( ); - virtual ~RandomWalker( ); - - private: - // Purposely not implemented. - RandomWalker( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Image__RandomWalker__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/RandomWalker.hxx b/lib/fpa/Filters/Image/RandomWalker.hxx deleted file mode 100644 index 12543a3..0000000 --- a/lib/fpa/Filters/Image/RandomWalker.hxx +++ /dev/null @@ -1,99 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__RandomWalker__hxx__ -#define __fpa__Filters__Image__RandomWalker__hxx__ - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TCostsImage* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetOutputCosts( ) -{ - return( this->GetOutput( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -const typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TCostsImage* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetOutputCosts( ) const -{ - return( this->GetOutput( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TOutputLabels* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetOutputLabels( ) -{ - return( this->GetMarks( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -const typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TOutputLabels* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetOutputLabels( ) const -{ - return( this->GetMarks( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TInputImage* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetInputImage( ) -{ - return( this->GetInput( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -const typename -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -TInputImage* -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -GetInputImage( ) const -{ - return( this->GetInput( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -void -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -SetInputImage( TInputImage* image ) -{ - this->SetInput( image ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -RandomWalker( ) - : Superclass( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TInputLabels, class _TCostsImage, class _TTraits > -fpa::Filters::Image::RandomWalker< _TInputImage, _TInputLabels, _TCostsImage, _TTraits >:: -~RandomWalker( ) -{ -} - -#endif // __fpa__Filters__Image__RandomWalker__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/RegionGrow.h b/lib/fpa/Filters/Image/RegionGrow.h deleted file mode 100644 index 7004172..0000000 --- a/lib/fpa/Filters/Image/RegionGrow.h +++ /dev/null @@ -1,64 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__RegionGrow__h__ -#define __fpa__Filters__Image__RegionGrow__h__ - -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TOutputImage, class _TMark = unsigned char, class _TTraits = fpa::Filters::Image::DefaultTraits< _TInputImage, _TOutputImage, _TMark > > - class RegionGrow - : public fpa::Filters::Image::Algorithm< fpa::Filters::RegionGrow< _TTraits > > - { - public: - typedef _TInputImage TInputImage; - typedef _TOutputImage TOutputImage; - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::RegionGrow< TTraits > TAlgorithm; - typedef fpa::Filters::Image::Algorithm< TAlgorithm > Superclass; - typedef RegionGrow Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Filters::Image::RegionGrow, fpa::Filters::Image::Algorithm - ); - - protected: - RegionGrow( ) - : Superclass( ) - { - } - virtual ~RegionGrow( ) - { - } - - private: - // Purposely not implemented. - RegionGrow( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Filters__Image__RegionGrow__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Skeleton.h b/lib/fpa/Filters/Image/Skeleton.h deleted file mode 100644 index 39fd41a..0000000 --- a/lib/fpa/Filters/Image/Skeleton.h +++ /dev/null @@ -1,153 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Skeleton__h__ -#define __fpa__Filters__Image__Skeleton__h__ - -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - namespace Image - { - /** - */ - template< class _TInputImage, class _TDistanceMap = itk::SignedMaurerDistanceMapImageFilter< _TInputImage, itk::Image< double, _TInputImage::ImageDimension > > > - class Skeleton - : public itk::ProcessObject - { - public: - typedef Skeleton Self; - typedef itk::ProcessObject Superclass; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef _TInputImage TInputImage; - typedef _TDistanceMap TDistanceMap; - itkStaticConstMacro( - Dimension, - unsigned int, - TInputImage::ImageDimension - ); - - typedef typename TDistanceMap::OutputImageType TOutputImage; - typedef typename TInputImage::IndexType TIndex; - typedef typename TOutputImage::PixelType TScalar; - - typedef fpa::DataStructures::Image::Skeleton< Self::Dimension > TSkeleton; - - protected: - typedef std::multimap< TScalar, TIndex > _TSkeletonQueue; - - /** - */ - class _TDijkstra - : public fpa::Filters::Image::Dijkstra< TOutputImage, TOutputImage > - { - public: - typedef fpa::Filters::Image::Dijkstra< TOutputImage, TOutputImage > Superclass; - typedef _TDijkstra Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef typename Superclass::TNode TNode; - typedef typename Superclass::TMST TMST; - - public: - itkNewMacro( Self ); - itkTypeMacro( _TDijkstra, fpa::Image::Dijkstra ); - - itkGetConstReferenceMacro( SkeletonQueue, _TSkeletonQueue ); - - protected: - _TDijkstra( ); - virtual ~_TDijkstra( ); - - virtual void _BeforeGenerateData( ) override; - virtual void _UpdateOutputValue( TNode& n ) override; - - private: - // Purposely not implemented - _TDijkstra( const Self& other ); - Self& operator=( const Self& other ); - - protected: - _TSkeletonQueue m_SkeletonQueue; - }; - typedef typename _TDijkstra::TMST _TMST; - - public: - itkNewMacro( Self ); - itkTypeMacro( fpa::Image::Skeleton, fpa::Image::Dijkstra ); - - itkBooleanMacro( SeedFromMaximumDistance ); - itkGetConstMacro( SeedFromMaximumDistance, bool ); - itkSetMacro( SeedFromMaximumDistance, bool ); - - itkGetConstObjectMacro( DistanceMap, TDistanceMap ); - itkGetObjectMacro( DistanceMap, TDistanceMap ); - - itkGetConstMacro( Seed, TIndex ); - itkSetMacro( Seed, TIndex ); - - public: - virtual itk::ModifiedTimeType GetMTime( ) const override; - - void SetInput( TInputImage* input ); - TInputImage* GetInput( ); - const TInputImage* GetInput( ) const; - - TSkeleton* GetOutput( ); - const TSkeleton* GetOutput( ) const; - - protected: - Skeleton( ); - virtual ~Skeleton( ); - - virtual void GenerateData( ) override; - - template< class _TMarksPointer > - void _MarkSphere( - _TMarksPointer& marks, - const TOutputImage* dmap, - const TIndex& center - ); - - void _EndPoints( - std::vector< TIndex >& end_points, - const TOutputImage* dmap, - const _TMST* mst, - const _TSkeletonQueue& queue - ); - - private: - // Purposely not implemented. - Skeleton( const Self& other ); - Self& operator=( const Self& other ); - - protected: - typename TDistanceMap::Pointer m_DistanceMap; - bool m_SeedFromMaximumDistance; - TIndex m_Seed; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__Image__Skeleton__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Image/Skeleton.hxx b/lib/fpa/Filters/Image/Skeleton.hxx deleted file mode 100644 index 13392a5..0000000 --- a/lib/fpa/Filters/Image/Skeleton.hxx +++ /dev/null @@ -1,353 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Image__Skeleton__hxx__ -#define __fpa__Filters__Image__Skeleton__hxx__ - -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >::_TDijkstra:: -_TDijkstra( ) - : Superclass( ) -{ - // Prepare weight function - typedef fpa::Functors::Dijkstra::Invert< TScalar > _TWeight; - typename _TWeight::Pointer weight = _TWeight::New( ); - weight->SetAlpha( 1 ); - weight->SetBeta( 1 ); - this->SetWeightFunction( weight ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >::_TDijkstra:: -~_TDijkstra( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >::_TDijkstra:: -_BeforeGenerateData( ) -{ - this->Superclass::_BeforeGenerateData( ); - this->m_SkeletonQueue.clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >::_TDijkstra:: -_UpdateOutputValue( TNode& n ) -{ - typedef typename _TSkeletonQueue::value_type _TSkeletonQueueValue; - - this->Superclass::_UpdateOutputValue( n ); - double d = double( this->GetInput( )->GetPixel( n.Vertex ) ); - if( d >= double( 0 ) ) - { - // Update skeleton candidates - d += double( 1e-5 ); - double v = double( n.Value ) / ( d * d ); - this->m_SkeletonQueue.insert( _TSkeletonQueueValue( v, n.Vertex ) ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -itk::ModifiedTimeType -fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GetMTime( ) const -{ - itk::ModifiedTimeType t = this->Superclass::GetMTime( ); - itk::ModifiedTimeType q = this->m_DistanceMap->GetMTime( ); - return( ( q < t )? q: t ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -SetInput( TInputImage* input ) -{ - this->Superclass::SetNthInput( 0, input ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -typename fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -TInputImage* fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GetInput( ) -{ - return( dynamic_cast< TInputImage* >( this->Superclass::GetInput( 0 ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -const typename fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -TInputImage* fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GetInput( ) const -{ - return( - dynamic_cast< const TInputImage* >( this->Superclass::GetInput( 0 ) ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -typename fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -TSkeleton* fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GetOutput( ) -{ - return( dynamic_cast< TSkeleton* >( this->Superclass::GetOutput( 0 ) ) ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -const typename fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -TSkeleton* fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GetOutput( ) const -{ - return( - dynamic_cast< const TSkeleton* >( this->Superclass::GetOutput( 0 ) ) - ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -Skeleton( ) - : Superclass( ), - m_SeedFromMaximumDistance( false ) -{ - this->SetNumberOfRequiredInputs( 1 ); - this->SetNumberOfRequiredOutputs( 1 ); - this->SetNthOutput( 0, TSkeleton::New( ) ); - - this->m_DistanceMap = TDistanceMap::New( ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -~Skeleton( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -GenerateData( ) -{ - // Update distance map - this->m_DistanceMap->SetInput( this->GetInput( ) ); - this->m_DistanceMap->Update( ); - - // Correct seed - if( this->m_SeedFromMaximumDistance ) - { - typedef itk::MinimumMaximumImageCalculator< TOutputImage > _TMinMax; - typename _TMinMax::Pointer minmax = _TMinMax::New( ); - minmax->SetImage( this->m_DistanceMap->GetOutput( ) ); - minmax->Compute( ); - this->m_Seed = minmax->GetIndexOfMaximum( ); - - } // fi - - // Compute MST - typename _TDijkstra::Pointer dijkstra = _TDijkstra::New( ); - dijkstra->SetInput( this->m_DistanceMap->GetOutput( ) ); - dijkstra->AddSeed( this->m_Seed ); - dijkstra->Update( ); - - // Compute end-points - const _TMST* mst = dijkstra->GetMinimumSpanningTree( ); - std::vector< TIndex > end_points; - this->_EndPoints( - end_points, this->m_DistanceMap->GetOutput( ), - mst, dijkstra->GetSkeletonQueue( ) - ); - - // Compute symbolic branches - typedef std::map< TIndex, TIndex, typename TIndex::LexicographicCompare > _TTags; - _TTags tags, branches; - typename std::vector< TIndex >::const_iterator eIt = end_points.begin( ); - for( ; eIt != end_points.end( ); ++eIt ) - { - // Tag path - TIndex it = *eIt; - TIndex p = mst->GetParent( it ); - typename _TTags::iterator bIt = tags.end( ); - while( it != p && bIt == tags.end( ) ) - { - typename _TTags::iterator tIt = tags.find( it ); - if( tIt != tags.end( ) ) - { - // Ok, a bifurcation point has been found - // branch1: tIt->second <-> it (ok) - branches[ tIt->second ] = it; - - // branch2: *eit <-> it (ok) - branches[ *eIt ] = it; - - // branch3: it <-> until next bifurcation - bIt = tIt; - } - else - tags[ it ] = *eIt; - it = p; - p = mst->GetParent( it ); - - } // elihw - if( bIt != tags.end( ) ) - { - TIndex pTag = bIt->second; - TIndex nTag = bIt->first; - it = bIt->first; - p = it; - while( tags[ it ] == pTag ) - { - tags[ it ] = nTag; - p = it; - it = mst->GetParent( it ); - - } // elihw - tags[ it ] = nTag; - branches[ bIt->first ] = p; - } - else - { - tags[ it ] = *eIt; - branches[ *eIt ] = it; - - } // fi - - } // rof - - // Fill full branches - typedef typename _TMST::TVertices _TVertices; - typedef typename TSkeleton::TPath _TPath; - - TSkeleton* sk = this->GetOutput( ); - typename _TTags::const_iterator bIt = branches.begin( ); - for( ; bIt != branches.end( ); ++bIt ) - { - _TVertices v = mst->GetPath( bIt->first, bIt->second ); - typename _TPath::Pointer path = _TPath::New( ); - path->SetReferenceImage( this->GetInput( ) ); - typename _TVertices::const_reverse_iterator vIt = v.rbegin( ); - for( ; vIt != v.rend( ); ++vIt ) - path->AddVertex( *vIt ); - sk->AddBranch( path ); - - } // rof -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -template< class _TMarksPointer > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -_MarkSphere( - _TMarksPointer& marks, const TOutputImage* dmap, const TIndex& center - ) -{ - typedef typename _TMarksPointer::ObjectType _TMarks; - typedef itk::ImageRegionIteratorWithIndex< _TMarks > _TMarksIt; - - static const double _eps = std::sqrt( double( Self::Dimension + 1 ) ); - typename _TMarks::SpacingType spac = dmap->GetSpacing( ); - typename _TMarks::RegionType region = dmap->GetRequestedRegion( ); - - typename _TMarks::PointType cnt; - dmap->TransformIndexToPhysicalPoint( center, cnt ); - double r = double( dmap->GetPixel( center ) ) * _eps; - - TIndex i0, i1; - for( unsigned int d = 0; d < Self::Dimension; ++d ) - { - long off = long( std::ceil( r / double( spac[ d ] ) ) ); - if( off < 3 ) - off = 3; - i0[ d ] = center[ d ] - off; - i1[ d ] = center[ d ] + off; - - if( i0[ d ] < region.GetIndex( )[ d ] ) - i0[ d ] = region.GetIndex( )[ d ]; - - if( i1[ d ] >= region.GetIndex( )[ d ] + region.GetSize( )[ d ] ) - i1[ d ] = region.GetIndex( )[ d ] + region.GetSize( )[ d ] - 1; - - } // rof - - typename _TMarks::SizeType size; - for( unsigned int d = 0; d < Self::Dimension; ++d ) - size[ d ] = i1[ d ] - i0[ d ] + 1; - - typename _TMarks::RegionType neighRegion; - neighRegion.SetIndex( i0 ); - neighRegion.SetSize( size ); - - _TMarksIt mIt( marks, neighRegion ); - for( mIt.GoToBegin( ); !mIt.IsAtEnd( ); ++mIt ) - mIt.Set( true ); -} - -// ------------------------------------------------------------------------- -template< class _TInputImage, class _TDistanceMap > -void fpa::Filters::Image::Skeleton< _TInputImage, _TDistanceMap >:: -_EndPoints( - std::vector< TIndex >& end_points, - const TOutputImage* dmap, - const _TMST* mst, - const _TSkeletonQueue& queue - ) -{ - typedef typename _TSkeletonQueue::value_type _TSkeletonQueueValue; - - // Some values - typedef itk::Image< bool, Self::Dimension > _TMarks; - typename _TMarks::Pointer marks = _TMarks::New( ); - marks->SetLargestPossibleRegion( mst->GetLargestPossibleRegion( ) ); - marks->SetRequestedRegion( mst->GetRequestedRegion( ) ); - marks->SetBufferedRegion( mst->GetBufferedRegion( ) ); - marks->SetSpacing( mst->GetSpacing( ) ); - marks->SetOrigin( mst->GetOrigin( ) ); - marks->SetDirection( mst->GetDirection( ) ); - marks->Allocate( ); - marks->FillBuffer( false ); - - // Get candidates in maximum to minimum iteration - typename _TSkeletonQueue::const_reverse_iterator nIt = queue.rbegin( ); - for( ; nIt != queue.rend( ); ++nIt ) - { - // Mark it and update end-points - if( !( marks->GetPixel( nIt->second ) ) ) - { - marks->SetPixel( nIt->second, true ); - end_points.push_back( nIt->second ); - - // Mark path - TIndex it = nIt->second; - TIndex p = mst->GetParent( it ); - while( it != p ) - { - this->_MarkSphere( marks, dmap, it ); - it = p; - p = mst->GetParent( it ); - - } // elihw - this->_MarkSphere( marks, dmap, it ); - - } // fi - - } // rof -} - -#endif // __fpa__Filters__Image__Skeleton__hxx__ - -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/MarksInterface.h b/lib/fpa/Filters/MarksInterface.h deleted file mode 100644 index 71fc48a..0000000 --- a/lib/fpa/Filters/MarksInterface.h +++ /dev/null @@ -1,54 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__MarksInterface__h__ -#define __fpa__Filters__MarksInterface__h__ - -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class MarksInterface - { - public: - typedef MarksInterface Self; - typedef _TTraits TTraits; - fpaInternalTraitsMacro( typename, TTraits ); - - public: - MarksInterface( itk::ProcessObject* f ); - virtual ~MarksInterface( ); - - protected: - virtual void _InitCollisions( unsigned long nSeeds ); - virtual bool _Collisions( const TVertex& a, const TVertex& b ); - - virtual unsigned long _GetMark( const TNode& n ) const; - virtual unsigned long _GetMark( const TVertex& v ) const = 0; - - virtual bool _IsMarked( const TNode& n ) const; - virtual bool _IsMarked( const TVertex& v ) const = 0; - - virtual void _Mark( const TNode& n ); - virtual void _Mark( const TVertex& v, unsigned long m ) = 0; - - protected: - itk::ProcessObject::Pointer m_Filter; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__MarksInterface__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/MarksInterface.hxx b/lib/fpa/Filters/MarksInterface.hxx deleted file mode 100644 index c6e7d17..0000000 --- a/lib/fpa/Filters/MarksInterface.hxx +++ /dev/null @@ -1,64 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__MarksInterface__hxx__ -#define __fpa__Filters__MarksInterface__hxx__ - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::MarksInterface< _TTraits >:: -MarksInterface( itk::ProcessObject* f ) - : m_Filter( f ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::MarksInterface< _TTraits >:: -~MarksInterface( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksInterface< _TTraits >:: -_InitCollisions( unsigned long nSeeds ) -{ - // Do nothing -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -bool fpa::Filters::MarksInterface< _TTraits >:: -_Collisions( const TVertex& a, const TVertex& b ) -{ - return( false ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::MarksInterface< _TTraits >:: -_GetMark( const TNode& n ) const -{ - return( this->_GetMark( n.Vertex ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -bool fpa::Filters::MarksInterface< _TTraits >:: -_IsMarked( const TNode& n ) const -{ - return( this->_IsMarked( n.Vertex ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksInterface< _TTraits >:: -_Mark( const TNode& n ) -{ - this->_Mark( n.Vertex, ( unsigned long )( n.FrontId ) ); -} - -#endif // __fpa__Filters__MarksInterface__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/MarksWithCollisionsInterface.h b/lib/fpa/Filters/MarksWithCollisionsInterface.h deleted file mode 100644 index 18e1363..0000000 --- a/lib/fpa/Filters/MarksWithCollisionsInterface.h +++ /dev/null @@ -1,62 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__MarksWithCollisionsInterface__h__ -#define __fpa__Filters__MarksWithCollisionsInterface__h__ - -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class MarksWithCollisionsInterface - : public fpa::Filters::MarksInterface< _TTraits > - { - public: - typedef MarksWithCollisionsInterface Self; - typedef fpa::Filters::MarksInterface< _TTraits > Superclass; - typedef _TTraits TTraits; - fpaInternalTraitsMacro( typename, TTraits ); - - // Minigraph to represent collisions - typedef std::pair< TVertex, bool > TCollision; - typedef std::vector< TCollision > TCollisionsRow; - typedef std::vector< TCollisionsRow > TCollisions; - - public: - MarksWithCollisionsInterface( itk::ProcessObject* f ); - virtual ~MarksWithCollisionsInterface( ); - - bool StopAtOneFront( ) const; - void StopAtOneFrontOn( ); - void StopAtOneFrontOff( ); - void SetStopAtOneFront( bool v ); - - protected: - virtual void _InitCollisions( unsigned long nSeeds ) override; - virtual bool _Collisions( const TVertex& a, const TVertex& b ) override; - - protected: - bool m_StopAtOneFront; - TCollisions m_Collisions; - unsigned int m_NumberOfFronts; - unsigned int m_NumberOfSeeds; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__MarksWithCollisionsInterface__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/MarksWithCollisionsInterface.hxx b/lib/fpa/Filters/MarksWithCollisionsInterface.hxx deleted file mode 100644 index 9a9852c..0000000 --- a/lib/fpa/Filters/MarksWithCollisionsInterface.hxx +++ /dev/null @@ -1,131 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__MarksWithCollisionsInterface__hxx__ -#define __fpa__Filters__MarksWithCollisionsInterface__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -MarksWithCollisionsInterface( itk::ProcessObject* f ) - : Superclass( f ), - m_StopAtOneFront( false ), - m_NumberOfFronts( 0 ), - m_NumberOfSeeds( 0 ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -~MarksWithCollisionsInterface( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -bool fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -StopAtOneFront( ) const -{ - return( this->m_StopAtOneFront ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -StopAtOneFrontOn( ) -{ - this->SetStopAtOneFront( true ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -StopAtOneFrontOff( ) -{ - this->SetStopAtOneFront( false ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -SetStopAtOneFront( bool v ) -{ - if( this->m_StopAtOneFront != v ) - { - this->m_StopAtOneFront = v; - if( this->m_Filter != NULL ) - this->m_Filter->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -_InitCollisions( unsigned long nSeeds ) -{ - this->m_NumberOfFronts = this->m_NumberOfSeeds = nSeeds; - TCollision coll( TVertex( ), false ); - TCollisionsRow row( this->m_NumberOfFronts, coll ); - this->m_Collisions.clear( ); - this->m_Collisions.resize( this->m_NumberOfFronts, row ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -bool fpa::Filters::MarksWithCollisionsInterface< _TTraits >:: -_Collisions( const TVertex& a, const TVertex& b ) -{ - unsigned long ma = this->_GetMark( a ); - unsigned long mb = this->_GetMark( b ); - if( ma == mb || ma == 0 || mb == 0 ) - return( false ); - - // Mark collision, if it is new - ma--; mb--; - bool ret = false; - bool exists = this->m_Collisions[ ma ][ mb ].second; - exists &= this->m_Collisions[ mb ][ ma ].second; - if( !exists ) - { - this->m_Collisions[ ma ][ mb ].first = a; - this->m_Collisions[ ma ][ mb ].second = true; - this->m_Collisions[ mb ][ ma ].first = b; - this->m_Collisions[ mb ][ ma ].second = true; - - // Update number of fronts - unsigned long count = 0; - std::vector< bool > m( this->m_NumberOfSeeds, false ); - std::queue< unsigned long > q; - q.push( 0 ); - while( !q.empty( ) ) - { - unsigned long f = q.front( ); - q.pop( ); - - if( m[ f ] ) - continue; - m[ f ] = true; - count++; - - for( unsigned int n = 0; n < this->m_NumberOfSeeds; ++n ) - if( this->m_Collisions[ f ][ n ].second && !m[ n ] ) - q.push( n ); - - } // elihw - this->m_NumberOfFronts = this->m_NumberOfSeeds - count + 1; - - } // fi - return( - this->m_StopAtOneFront && - this->m_NumberOfSeeds > 1 && - this->m_NumberOfFronts == 1 - ); -} - -#endif // __fpa__Filters__MarksWithCollisionsInterface__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Mori.h b/lib/fpa/Filters/Mori.h deleted file mode 100644 index 4cb877e..0000000 --- a/lib/fpa/Filters/Mori.h +++ /dev/null @@ -1,123 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Mori__h__ -#define __fpa__Filters__Mori__h__ - -#include -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class Mori - : public fpa::Filters::Algorithm< _TTraits > - { - public: - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::Algorithm< TTraits > Superclass; - typedef Mori Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef std::deque< TNode > TQueue; - typedef std::set< TInputValue > TThresholds; - typedef fpa::Common::PeakDetector TPeakDetector; - typedef TPeakDetector::TPeak TPeak; - typedef fpa::Functors::RegionGrow::BinaryThreshold< TInputValue > TPredicate; - - protected: - itkConceptMacro( - Check_TOutputValue, - ( itk::Concept::IsUnsignedInteger< TOutputValue > ) - ); - - public: - itkTypeMacro( fpa::Filters::Image::Mori, fpa::Filters::Algorithm ); - - itkGetConstMacro( InsideValue, TOutputValue ); - itkSetMacro( InsideValue, TOutputValue ); - - itkGetConstMacro( MinimumThreshold, TInputValue ); - itkSetMacro( MinimumThreshold, TInputValue ); - - public: - TOutputValue GetOutsideValue( ) const; - void SetOutsideValue( const TOutputValue& v ); - - unsigned long GetSignalKernelSize( ) const; - void SetSignalKernelSize( unsigned long k ); - - double GetSignalThreshold( ) const; - void SetSignalThreshold( double t ); - - double GetSignalInfluence( ) const; - void SetSignalInfluence( double i ); - - void ClearThresholds( ); - void AddThreshold( const TInputValue& thr ); - void SetThresholds( - const TInputValue& lower, - const TInputValue& upper, - const TInputValue& delta - ); - const TThresholds& GetThresholds( ) const; - unsigned long GetNumberOfEvaluatedThresholds( ) const; - TInputValue GetOptimumThreshold( ) const; - void GetSignalValues( - unsigned long i, double& x, double& y, TPeak& p - ) const; - - protected: - Mori( ); - virtual ~Mori( ); - - virtual void _BeforeGenerateData( ); - virtual void _Reinitialize( ); - virtual void _UpdateOutputValue( TNode& n ) override; - virtual void _QueueClear( ) override; - virtual TNode _QueuePop( ) override; - virtual void _QueuePush( const TNode& n ) override; - virtual unsigned long _QueueSize( ) const override; - virtual void _ComputeOutputValue( TNode& n ) override; - - private: - // Purposely not implemented. - Mori( const Self& other ); - Self& operator=( const Self& other ); - - protected: - typename TPredicate::Pointer m_Predicate; - - TOutputValue m_InsideValue; - TInputValue m_MinimumThreshold; - TThresholds m_Thresholds; - typename TThresholds::const_iterator m_CurrThr; - - TQueue m_Queues[ 2 ]; - unsigned int m_CurrQueue; - double m_CurrCount; - - TPeakDetector m_PeakDetector; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__Filters__Mori__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/Mori.hxx b/lib/fpa/Filters/Mori.hxx deleted file mode 100644 index a3969c8..0000000 --- a/lib/fpa/Filters/Mori.hxx +++ /dev/null @@ -1,299 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__Mori__hxx__ -#define __fpa__Filters__Mori__hxx__ - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::Mori< _TTraits >:: -TOutputValue fpa::Filters::Mori< _TTraits >:: -GetOutsideValue( ) const -{ - return( this->GetInitValue( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -SetOutsideValue( const TOutputValue& v ) -{ - this->SetInitValue( v ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::Mori< _TTraits >:: -GetSignalKernelSize( ) const -{ - return( this->m_PeakDetector.GetKernelSize( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -SetSignalKernelSize( unsigned long k ) -{ - this->m_PeakDetector.SetKernelSize( k ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -double fpa::Filters::Mori< _TTraits >:: -GetSignalThreshold( ) const -{ - return( this->m_PeakDetector.GetThreshold( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -SetSignalThreshold( double t ) -{ - this->m_PeakDetector.SetThreshold( t ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -double fpa::Filters::Mori< _TTraits >:: -GetSignalInfluence( ) const -{ - return( this->m_PeakDetector.GetInfluence( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -SetSignalInfluence( double i ) -{ - this->m_PeakDetector.SetInfluence( i ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -ClearThresholds( ) -{ - this->m_Thresholds.clear( ); - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -AddThreshold( const TInputValue& thr ) -{ - if( this->m_Thresholds.insert( thr ).second ) - this->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -const typename fpa::Filters::Mori< _TTraits >:: -TThresholds& fpa::Filters::Mori< _TTraits >:: -GetThresholds( ) const -{ - return( this->m_Thresholds ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::Mori< _TTraits >:: -GetNumberOfEvaluatedThresholds( ) const -{ - return( this->m_PeakDetector.GetNumberOfSamples( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::Mori< _TTraits >:: -TInputValue fpa::Filters::Mori< _TTraits >:: -GetOptimumThreshold( ) const -{ - TInputValue thr = TInputValue( 0 ); - unsigned long n = this->m_PeakDetector.GetNumberOfSamples( ); - if( n > 1 ) - thr = TInputValue( this->m_PeakDetector.GetXValues( )[ n - 2 ] ); - return( thr ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -GetSignalValues( - unsigned long i, double& x, double& y, TPeak& p - ) const -{ - if( i < this->m_PeakDetector.GetNumberOfSamples( ) ) - { - x = this->m_PeakDetector.GetXValues( )[ i ]; - y = this->m_PeakDetector.GetYValues( )[ i ]; - p = this->m_PeakDetector.GetPeaks( )[ i ]; - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -SetThresholds( - const TInputValue& lower, - const TInputValue& upper, - const TInputValue& delta - ) -{ - for( TInputValue t = lower; t <= upper; t += delta ) - this->AddThreshold( t ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::Mori< _TTraits >:: -Mori( ) - : Superclass( ), - m_InsideValue( TOutputValue( 1 ) ) -{ - this->SetOutsideValue( 0 ); - this->m_Predicate = TPredicate::New( ); - this->m_Predicate->StrictOff( ); - if( std::numeric_limits< TInputValue >::is_integer ) - this->m_MinimumThreshold = std::numeric_limits< TInputValue >::min( ); - else - this->m_MinimumThreshold = -std::numeric_limits< TInputValue >::max( ); - this->m_PeakDetector.SetKernelSize( 20 ); - this->m_PeakDetector.SetThreshold( 500 ); - this->m_PeakDetector.SetInfluence( 0.5 ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::Mori< _TTraits >:: -~Mori( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_BeforeGenerateData( ) -{ - this->Superclass::_BeforeGenerateData( ); - - // Prepare queues - this->_QueueClear( ); - this->m_CurrQueue = 0; - - // Prepare iteration over all thresholds - this->m_CurrThr = this->m_Thresholds.begin( ); - this->m_Predicate->SetLowerThreshold( *( this->m_CurrThr ) ); - this->m_CurrThr++; - this->m_Predicate->SetUpperThreshold( *( this->m_CurrThr ) ); - - // Prepare counting signal - this->m_CurrCount = double( 0 ); - this->m_PeakDetector.Clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_Reinitialize( ) -{ - if( this->m_Queues[ this->m_CurrQueue ].size( ) == 0 ) - { - // Update peak detector - TPeak p = this->m_PeakDetector.AddValue( - *this->m_CurrThr, this->m_CurrCount - ); - this->m_CurrThr++; - this->m_CurrQueue = ( this->m_CurrQueue + 1 ) % 2; - if( this->m_CurrThr != this->m_Thresholds.end( ) ) - { - // Update predicate and counting value - this->m_Predicate->SetUpperThreshold( *( this->m_CurrThr ) ); - this->m_CurrCount = double( 0 ); - - // Peak detected? -> stop! - if( - p == TPeakDetector::PosPeak && - this->m_MinimumThreshold < *( this->m_CurrThr ) - ) - this->_QueueClear( ); - } - else - this->_QueueClear( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_UpdateOutputValue( TNode& n ) -{ - TInputValue value = this->_GetInputValue( n.Vertex ); - bool inside = this->m_Predicate->Evaluate( value ); - if( !inside ) - { - n.Value = this->m_InitValue; - n.FrontId++; - this->m_Queues[ ( this->m_CurrQueue + 1 ) % 2 ].push_back( n ); - n.FrontId = 0; - } - else - { - n.Value = this->m_InsideValue; - this->m_CurrCount += double( 1 ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_QueueClear( ) -{ - this->m_Queues[ 0 ].clear( ); - this->m_Queues[ 1 ].clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::Mori< _TTraits >:: -TNode fpa::Filters::Mori< _TTraits >:: -_QueuePop( ) -{ - TNode n = this->m_Queues[ this->m_CurrQueue ].front( ); - this->m_Queues[ this->m_CurrQueue ].pop_front( ); - return( n ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_QueuePush( const TNode& n ) -{ - this->m_Queues[ this->m_CurrQueue ].push_back( n ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::Mori< _TTraits >:: -_QueueSize( ) const -{ - return( this->m_Queues[ this->m_CurrQueue ].size( ) ); -} -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::Mori< _TTraits >:: -_ComputeOutputValue( TNode& n ) -{ - // Do nothing -} - -#endif // __fpa__Filters__Mori__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/RegionGrow.h b/lib/fpa/Filters/RegionGrow.h deleted file mode 100644 index edf77cf..0000000 --- a/lib/fpa/Filters/RegionGrow.h +++ /dev/null @@ -1,95 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__RegionGrow__h__ -#define __fpa__Filters__RegionGrow__h__ - -#include -#include -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class RegionGrow - : public fpa::Filters::Algorithm< _TTraits > - { - public: - typedef _TTraits TTraits; - fpaTraitsMacro( typename, TTraits ); - - typedef fpa::Filters::Algorithm< TTraits > Superclass; - typedef RegionGrow Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - typedef std::deque< TNode > TQueue; - typedef itk::FunctionBase< TInputValue, bool > TScalarPredicate; - typedef fpa::Functors::BaseVertexFunction< TVertex, bool > TVertexPredicate; - - protected: - itkConceptMacro( - Check_TOutputValue, - ( itk::Concept::IsUnsignedInteger< TOutputValue > ) - ); - - public: - itkTypeMacro( fpa::Filters::RegionGrow, fpa::Filters::Algorithm ); - - itkGetConstObjectMacro( ScalarPredicate, TScalarPredicate ); - itkGetObjectMacro( ScalarPredicate, TScalarPredicate ); - - itkGetConstObjectMacro( VertexPredicate, TVertexPredicate ); - itkGetObjectMacro( VertexPredicate, TVertexPredicate ); - - itkGetConstMacro( InsideValue, TOutputValue ); - itkSetMacro( InsideValue, TOutputValue ); - - public: - void SetPredicate( TScalarPredicate* p ); - void SetPredicate( TVertexPredicate* p ); - - TOutputValue GetOutsideValue( ) const; - void SetOutsideValue( const TOutputValue& v ); - - protected: - RegionGrow( ); - virtual ~RegionGrow( ); - - virtual void _UpdateOutputValue( TNode& n ) override; - virtual void _QueueClear( ) override; - virtual TNode _QueuePop( ) override; - virtual void _QueuePush( const TNode& n ) override; - virtual unsigned long _QueueSize( ) const override; - virtual void _ComputeOutputValue( TNode& n ) override; - - private: - // Purposely not implemented. - RegionGrow( const Self& other ); - Self& operator=( const Self& other ); - - protected: - typename TScalarPredicate::Pointer m_ScalarPredicate; - typename TVertexPredicate::Pointer m_VertexPredicate; - - TOutputValue m_InsideValue; - TQueue m_Queue; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__RegionGrow__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/RegionGrow.hxx b/lib/fpa/Filters/RegionGrow.hxx deleted file mode 100644 index b7167e6..0000000 --- a/lib/fpa/Filters/RegionGrow.hxx +++ /dev/null @@ -1,136 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__RegionGrow__hxx__ -#define __fpa__Filters__RegionGrow__hxx__ - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -SetPredicate( TScalarPredicate* p ) -{ - if( this->m_ScalarPredicate.GetPointer( ) != p ) - { - this->_Deassociate( this->m_ScalarPredicate ); - this->m_ScalarPredicate = p; - this->_Associate( this->m_ScalarPredicate ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -SetPredicate( TVertexPredicate* p ) -{ - if( this->m_VertexPredicate.GetPointer( ) != p ) - { - this->_Deassociate( this->m_VertexPredicate ); - this->m_VertexPredicate = p; - this->_Associate( this->m_VertexPredicate ); - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::RegionGrow< _TTraits >:: -TOutputValue fpa::Filters::RegionGrow< _TTraits >:: -GetOutsideValue( ) const -{ - return( this->GetInitValue( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -SetOutsideValue( const TOutputValue& v ) -{ - this->SetInitValue( v ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::RegionGrow< _TTraits >:: -RegionGrow( ) - : Superclass( ), - m_InsideValue( TOutputValue( 1 ) ) -{ - this->SetOutsideValue( 0 ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::RegionGrow< _TTraits >:: -~RegionGrow( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -_UpdateOutputValue( TNode& n ) -{ - TInputValue value = this->_GetInputValue( n ); - bool inside = false; - if( this->m_ScalarPredicate.IsNotNull( ) ) - inside = this->m_ScalarPredicate->Evaluate( value ); - if( this->m_VertexPredicate.IsNotNull( ) ) - inside &= this->m_VertexPredicate->Evaluate( n.Vertex, n.Parent ); - if( !inside ) - { - n.Value = this->GetOutsideValue( ); - n.FrontId = 0; - } - else - n.Value = this->GetInsideValue( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -_QueueClear( ) -{ - this->m_Queue.clear( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -typename fpa::Filters::RegionGrow< _TTraits >:: -TNode fpa::Filters::RegionGrow< _TTraits >:: -_QueuePop( ) -{ - TNode n = this->m_Queue.front( ); - this->m_Queue.pop_front( ); - return( n ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -_QueuePush( const TNode& n ) -{ - this->m_Queue.push_back( n ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -unsigned long fpa::Filters::RegionGrow< _TTraits >:: -_QueueSize( ) const -{ - return( this->m_Queue.size( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::RegionGrow< _TTraits >:: -_ComputeOutputValue( TNode& n ) -{ - // Do nothing -} - -#endif // __fpa__Filters__RegionGrow__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/SeedsInterface.h b/lib/fpa/Filters/SeedsInterface.h deleted file mode 100644 index ffcaf25..0000000 --- a/lib/fpa/Filters/SeedsInterface.h +++ /dev/null @@ -1,55 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__SeedsInterface__h__ -#define __fpa__Filters__SeedsInterface__h__ - -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class SeedsInterface - { - public: - typedef SeedsInterface Self; - typedef _TTraits TTraits; - fpaInternalTraitsMacro( typename, TTraits ); - - public: - SeedsInterface( itk::ProcessObject* f ); - virtual ~SeedsInterface( ); - - void AddSeed( const TPoint& s ); - void AddSeed( const TVertex& s ); - void ClearSeeds( ); - unsigned long GetNumberOfSeeds( ) const; - - const TNodes& GetSeeds( ) const; - - protected: - virtual void _PrepareSeeds( const itk::DataObject* input ); - - protected: - TSeeds m_InputSeeds; - TNodes m_UnifiedSeeds; - itk::ProcessObject::Pointer m_Filter; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__SeedsInterface__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/SeedsInterface.hxx b/lib/fpa/Filters/SeedsInterface.hxx deleted file mode 100644 index 43175b4..0000000 --- a/lib/fpa/Filters/SeedsInterface.hxx +++ /dev/null @@ -1,98 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__SeedsInterface__hxx__ -#define __fpa__Filters__SeedsInterface__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::SeedsInterface< _TTraits >:: -SeedsInterface( itk::ProcessObject* f ) - : m_Filter( f ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::SeedsInterface< _TTraits >:: -~SeedsInterface( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SeedsInterface< _TTraits >:: -AddSeed( const TPoint& s ) -{ - TSeed seed( this->m_InputSeeds.size( ) + 1 ); - seed.Point = s; - seed.IsPoint = true; - this->m_InputSeeds.push_back( seed ); - if( this->m_Filter.IsNotNull( ) ) - this->m_Filter->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SeedsInterface< _TTraits >:: -AddSeed( const TVertex& s ) -{ - TSeed seed( this->m_InputSeeds.size( ) + 1 ); - seed.Vertex = s; - seed.IsPoint = false; - this->m_InputSeeds.push_back( seed ); - if( this->m_Filter.IsNotNull( ) ) - this->m_Filter->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SeedsInterface< _TTraits >:: -ClearSeeds( ) -{ - this->m_InputSeeds.clear( ); - this->m_UnifiedSeeds.clear( ); - if( this->m_Filter.IsNotNull( ) ) - this->m_Filter->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -const typename fpa::Filters::SeedsInterface< _TTraits >:: -TNodes& fpa::Filters::SeedsInterface< _TTraits >:: -GetSeeds( ) const -{ - return( this->m_UnifiedSeeds ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SeedsInterface< _TTraits >:: -_PrepareSeeds( const itk::DataObject* input ) -{ - // Input object is an image? - typedef itk::ImageBase< Self::Dimension > _TImageBase; - const _TImageBase* image = dynamic_cast< const _TImageBase* >( input ); - if( image != NULL ) - { - this->m_UnifiedSeeds.clear( ); - for( TSeed iSeed: this->m_InputSeeds ) - { - if( iSeed.IsPoint ) - image->TransformPhysicalPointToIndex( iSeed.Point, iSeed.Vertex ); - TNode node; - node.Vertex = iSeed.Vertex; - node.Parent = iSeed.Vertex; - node.FrontId = iSeed.FrontId; - this->m_UnifiedSeeds.insert( node ); - - } // rof - - } // fi -} - -#endif // __fpa__Filters__SeedsInterface__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/SingleSeedInterface.h b/lib/fpa/Filters/SingleSeedInterface.h deleted file mode 100644 index 1e80117..0000000 --- a/lib/fpa/Filters/SingleSeedInterface.h +++ /dev/null @@ -1,53 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__SingleSeedInterface__h__ -#define __fpa__Filters__SingleSeedInterface__h__ - -#include -#include -#include - -namespace fpa -{ - namespace Filters - { - /** - */ - template< class _TTraits > - class SingleSeedInterface - { - public: - typedef SingleSeedInterface Self; - typedef _TTraits TTraits; - fpaInternalTraitsMacro( typename, TTraits ); - - public: - SingleSeedInterface( itk::ProcessObject* f ); - virtual ~SingleSeedInterface( ); - - void SetSeed( const TPoint& s ); - void SetSeed( const TVertex& s ); - - const TNodes& GetSeeds( ) const; - - protected: - virtual void _PrepareSeeds( const itk::DataObject* input ); - - protected: - TSeed m_InputSeed; - TNodes m_UnifiedSeed; - itk::ProcessObject::Pointer m_Filter; - }; - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Filters__SingleSeedInterface__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Filters/SingleSeedInterface.hxx b/lib/fpa/Filters/SingleSeedInterface.hxx deleted file mode 100644 index c82b6b4..0000000 --- a/lib/fpa/Filters/SingleSeedInterface.hxx +++ /dev/null @@ -1,78 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Filters__SingleSeedInterface__hxx__ -#define __fpa__Filters__SingleSeedInterface__hxx__ - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::SingleSeedInterface< _TTraits >:: -SingleSeedInterface( itk::ProcessObject* f ) - : m_Filter( f ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -fpa::Filters::SingleSeedInterface< _TTraits >:: -~SingleSeedInterface( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SingleSeedInterface< _TTraits >:: -SetSeed( const TPoint& s ) -{ - this->m_InputSeed.Point = s; - this->m_InputSeed.IsPoint = true; - if( this->m_Filter.IsNotNull( ) ) - this->m_Filter->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SingleSeedInterface< _TTraits >:: -SetSeed( const TVertex& s ) -{ - this->m_InputSeed.Vertex = s; - this->m_InputSeed.IsPoint = false; - if( this->m_Filter.IsNotNull( ) ) - this->m_Filter->Modified( ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -const typename fpa::Filters::SingleSeedInterface< _TTraits >:: -TNodes& fpa::Filters::SingleSeedInterface< _TTraits >:: -GetSeeds( ) const -{ - return( this->m_UnifiedSeed ); -} - -// ------------------------------------------------------------------------- -template< class _TTraits > -void fpa::Filters::SingleSeedInterface< _TTraits >:: -_PrepareSeeds( const itk::DataObject* input ) -{ - // Input object is an image? - typedef itk::ImageBase< Self::Dimension > _TImageBase; - const _TImageBase* image = dynamic_cast< const _TImageBase* >( input ); - if( image != NULL ) - { - this->m_UnifiedSeed.clear( ); - TSeed iSeed = this->m_InputSeed; - if( iSeed.IsPoint ) - image->TransformPhysicalPointToIndex( iSeed.Point, iSeed.Vertex ); - TNode node; - node.Vertex = iSeed.Vertex; - node.Parent = iSeed.Vertex; - node.FrontId = iSeed.FrontId; - this->m_UnifiedSeed.insert( node ); - - } // fi -} - -#endif // __fpa__Filters__SingleSeedInterface__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/BaseVertexFunction.h b/lib/fpa/Functors/BaseVertexFunction.h deleted file mode 100644 index a29fc4d..0000000 --- a/lib/fpa/Functors/BaseVertexFunction.h +++ /dev/null @@ -1,110 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__BaseVertexFunction__h__ -#define __fpa__Functors__BaseVertexFunction__h__ - -#include -#include - -namespace fpa -{ - namespace Functors - { - /** - */ - template< class _TVertex > - class LightBaseVertexFunction - : public itk::Object - { - public: - typedef _TVertex TVertex; - typedef itk::Object Superclass; - typedef LightBaseVertexFunction Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkTypeMacro( fpa::Functors::LightBaseVertexFunction, itk::Object ); - - itkSetConstObjectMacro( DataObject, itk::DataObject ); - - public: - template< class _TDataObject = itk::DataObject > - const _TDataObject* GetDataObject( ) const - { - return( - dynamic_cast< const _TDataObject* >( - this->m_DataObject.GetPointer( ) - ) - ); - } - - protected: - LightBaseVertexFunction( ) - : Superclass( ), - m_DataObject( NULL ) - { - } - - virtual ~LightBaseVertexFunction( ) - { - } - - private: - // Purposely not implemented. - LightBaseVertexFunction( const Self& other ); - Self& operator=( const Self& other ); - - protected: - itk::DataObject::ConstPointer m_DataObject; - }; - - /** - */ - template< class _TVertex, class _TValue > - class BaseVertexFunction - : public LightBaseVertexFunction< _TVertex > - { - public: - typedef _TVertex TVertex; - typedef _TValue TValue; - typedef LightBaseVertexFunction< _TVertex > Superclass; - typedef BaseVertexFunction Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkTypeMacro( - fpa::Functors::RegionGrow::BaseVertexFunction, - fpa::Functors::RegionGrow::LightBaseVertexFunction - ); - - public: - virtual TValue Evaluate( - const TVertex& vertex, const TVertex& parent - ) const = 0; - - protected: - BaseVertexFunction( ) - : Superclass( ) - { - } - - virtual ~BaseVertexFunction( ) - { - } - - private: - // Purposely not implemented. - BaseVertexFunction( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Functors__BaseVertexFunction__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/Dijkstra/Image/Gaussian.h b/lib/fpa/Functors/Dijkstra/Image/Gaussian.h deleted file mode 100644 index 6cf78c5..0000000 --- a/lib/fpa/Functors/Dijkstra/Image/Gaussian.h +++ /dev/null @@ -1,96 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__Dijkstra__Image__Gaussian__h__ -#define __fpa__Functors__Dijkstra__Image__Gaussian__h__ - -#include -#include - -namespace fpa -{ - namespace Functors - { - namespace Dijkstra - { - namespace Image - { - /** - */ - template< class _TImage, class _TValue > - class Gaussian - : public fpa::Functors::BaseVertexFunction< typename _TImage::IndexType, _TValue > - { - public: - typedef _TImage TImage; - typedef _TValue TValue; - typedef typename TImage::IndexType TVertex; - typedef fpa::Functors::BaseVertexFunction< TVertex, TValue > Superclass; - typedef Gaussian Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Functors::Dijkstra::Image::Gaussian, - fpa::Functors::BaseVertexFunction - ); - - itkGetConstMacro( Alpha, double ); - itkSetMacro( Alpha, double ); - - itkGetConstMacro( Beta, double ); - itkSetMacro( Beta, double ); - - public: - virtual TValue Evaluate( const TVertex& v, const TVertex& p ) const override - { - const TImage* image = - dynamic_cast< const TImage* >( - this->m_DataObject.GetPointer( ) - ); - if( image != NULL ) - { - double d = double( image->GetPixel( v ) ); - d -= double( image->GetPixel( p ) ); - d /= this->m_Beta; - d = std::exp( d * d ) - double( 1 ); - return( TValue( std::pow( d, this->m_Alpha ) ) ); - } - else - return( TValue( -1 ) ); - } - - protected: - Gaussian( ) - : Superclass( ), - m_Alpha( double( 1 ) ), - m_Beta( double( 1 ) ) - { - } - virtual ~Gaussian( ) - { - } - - private: - // Purposely not implemented. - Gaussian( const Self& other ); - Self& operator=( const Self& other ); - - protected: - double m_Alpha; - double m_Beta; - }; - - } // ecapseman - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Functors__Dijkstra__Gaussian__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/Dijkstra/Image/Identity.h b/lib/fpa/Functors/Dijkstra/Image/Identity.h deleted file mode 100644 index f699486..0000000 --- a/lib/fpa/Functors/Dijkstra/Image/Identity.h +++ /dev/null @@ -1,77 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__Dijkstra__Image__Identity__h__ -#define __fpa__Functors__Dijkstra__Image__Identity__h__ - -#include - -namespace fpa -{ - namespace Functors - { - namespace Dijkstra - { - namespace Image - { - /** - */ - template< class _TImage, class _TValue > - class Identity - : public fpa::Functors::BaseVertexFunction< typename _TImage::IndexType, _TValue > - { - public: - typedef _TImage TImage; - typedef _TValue TValue; - typedef typename TImage::IndexType TVertex; - typedef fpa::Functors::BaseVertexFunction< TVertex, TValue > Superclass; - typedef Identity Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Functors::Dijkstra::Image::Identity, - fpa::Functors::BaseVertexFunction - ); - - public: - virtual TValue Evaluate( const TVertex& v, const TVertex& p ) const override - { - const TImage* image = - dynamic_cast< const TImage* >( - this->m_DataObject.GetPointer( ) - ); - if( image != NULL ) - return( TValue( image->GetPixel( v ) ) ); - else - return( TValue( -1 ) ); - } - - protected: - Identity( ) - : Superclass( ) - { - } - virtual ~Identity( ) - { - } - - private: - // Purposely not implemented. - Identity( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Functors__Dijkstra__Identity__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/Dijkstra/Invert.h b/lib/fpa/Functors/Dijkstra/Invert.h deleted file mode 100644 index af9bbe7..0000000 --- a/lib/fpa/Functors/Dijkstra/Invert.h +++ /dev/null @@ -1,81 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__Dijkstra__Invert__h__ -#define __fpa__Functors__Dijkstra__Invert__h__ - -#include - -namespace fpa -{ - namespace Functors - { - namespace Dijkstra - { - /** - */ - template< class _TValue > - class Invert - : public itk::FunctionBase< _TValue, _TValue > - { - public: - typedef _TValue TValue; - typedef itk::FunctionBase< _TValue, _TValue > Superclass; - typedef Invert Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( fpa::Functors::Dijkstra::Invert, itk::FunctionBase ); - - itkGetConstMacro( Alpha, double ); - itkSetMacro( Alpha, double ); - - itkGetConstMacro( Beta, double ); - itkSetMacro( Beta, double ); - - public: - virtual TValue Evaluate( const TValue& v ) const override - { - double a = double( v ); - double d = this->m_Alpha; - d += std::pow( double( a ), this->m_Beta ); - double x = -1; - if( std::fabs( d ) > double( 0 ) ) - x = - double( 1 ) / - ( this->m_Alpha + std::pow( double( a ), this->m_Beta ) ); - return( TValue( x ) ); - } - - protected: - Invert( ) - : Superclass( ), - m_Alpha( double( 1 ) ), - m_Beta( double( 1 ) ) - { - } - virtual ~Invert( ) - { - } - - private: - // Purposely not implemented. - Invert( const Self& other ); - Self& operator=( const Self& other ); - - protected: - double m_Alpha; - double m_Beta; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Functors__Dijkstra__Invert__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/RegionGrow/BinaryThreshold.h b/lib/fpa/Functors/RegionGrow/BinaryThreshold.h deleted file mode 100644 index b0fe54c..0000000 --- a/lib/fpa/Functors/RegionGrow/BinaryThreshold.h +++ /dev/null @@ -1,78 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__RegionGrow__BinaryThreshold__h__ -#define __fpa__Functors__RegionGrow__BinaryThreshold__h__ - -#include - -namespace fpa -{ - namespace Functors - { - namespace RegionGrow - { - /** - */ - template< class _TValue > - class BinaryThreshold - : public itk::FunctionBase< _TValue, bool > - { - public: - typedef _TValue TValue; - typedef itk::FunctionBase< TValue, bool > Superclass; - typedef BinaryThreshold Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Functors::RegionGrow::BinaryThreshold, itk::FunctionBase - ); - - itkGetConstMacro( LowerThreshold, TValue ); - itkSetMacro( LowerThreshold, TValue ); - - itkGetConstMacro( UpperThreshold, TValue ); - itkSetMacro( UpperThreshold, TValue ); - - itkBooleanMacro( Strict ); - itkGetConstMacro( Strict, bool ); - itkSetMacro( Strict, bool ); - - public: - void ThresholdAbove( const TValue& a ); - void ThresholdBetween( const TValue& a, const TValue& b ); - void ThresholdBelow( const TValue& a ); - - virtual bool Evaluate( const TValue& v ) const override; - - protected: - BinaryThreshold( ); - virtual ~BinaryThreshold( ); - - private: - // Purposely not implemented. - BinaryThreshold( const Self& other ); - Self& operator=( const Self& other ); - - protected: - TValue m_LowerThreshold; - TValue m_UpperThreshold; - bool m_Strict; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__Functors__RegionGrow__BinaryThreshold__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/RegionGrow/BinaryThreshold.hxx b/lib/fpa/Functors/RegionGrow/BinaryThreshold.hxx deleted file mode 100644 index f7ad48f..0000000 --- a/lib/fpa/Functors/RegionGrow/BinaryThreshold.hxx +++ /dev/null @@ -1,73 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__RegionGrow__BinaryThreshold__hxx__ -#define __fpa__Functors__RegionGrow__BinaryThreshold__hxx__ - -#include - -// ------------------------------------------------------------------------- -template< class _TValue > -void fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -ThresholdAbove( const TValue& a ) -{ - this->SetLowerThreshold( a ); - this->SetUpperThreshold( std::numeric_limits< _TValue >::max( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TValue > -void fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -ThresholdBetween( const TValue& a, const TValue& b ) -{ - this->SetLowerThreshold( ( a < b )? a: b ); - this->SetUpperThreshold( ( b < a )? a: b ); -} - -// ------------------------------------------------------------------------- -template< class _TValue > -void fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -ThresholdBelow( const TValue& a ) -{ - if( std::numeric_limits< _TValue >::is_integer ) - this->SetLowerThreshold( std::numeric_limits< _TValue >::min( ) ); - else - this->SetLowerThreshold( -std::numeric_limits< _TValue >::max( ) ); - this->SetUpperThreshold( a ); -} - -// ------------------------------------------------------------------------- -template< class _TValue > -bool fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -Evaluate( const TValue& v ) const -{ - if( this->m_Strict ) - return( this->m_LowerThreshold < v && v < this->m_UpperThreshold ); - else - return( this->m_LowerThreshold <= v && v <= this->m_UpperThreshold ); -} - -// ------------------------------------------------------------------------- -template< class _TValue > -fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -BinaryThreshold( ) - : Superclass( ), - m_Strict( true ) -{ - this->m_UpperThreshold = std::numeric_limits< _TValue >::max( ); - if( std::numeric_limits< _TValue >::is_integer ) - this->m_LowerThreshold = std::numeric_limits< _TValue >::min( ); - else - this->m_LowerThreshold = -this->m_UpperThreshold; -} - -// ------------------------------------------------------------------------- -template< class _TValue > -fpa::Functors::RegionGrow::BinaryThreshold< _TValue >:: -~BinaryThreshold( ) -{ -} - -#endif // __fpa__Functors__RegionGrow__BinaryThreshold__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Functors/RegionGrow/Tautology.h b/lib/fpa/Functors/RegionGrow/Tautology.h deleted file mode 100644 index 94fc0db..0000000 --- a/lib/fpa/Functors/RegionGrow/Tautology.h +++ /dev/null @@ -1,63 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__Functors__RegionGrow__Tautology__h__ -#define __fpa__Functors__RegionGrow__Tautology__h__ - -#include - -namespace fpa -{ - namespace Functors - { - namespace RegionGrow - { - /** - */ - template< class _TValue > - class Tautology - : public itk::FunctionBase< _TValue, bool > - { - public: - typedef _TValue TValue; - typedef itk::FunctionBase< TValue, bool > Superclass; - typedef Tautology Self; - typedef itk::SmartPointer< Self > Pointer; - typedef itk::SmartPointer< const Self > ConstPointer; - - public: - itkNewMacro( Self ); - itkTypeMacro( - fpa::Functors::RegionGrow::Tautology, itk::FunctionBase - ); - - public: - virtual bool Evaluate( const TValue& v ) const override - { - return( true ); - } - - protected: - Tautology( ) - : Superclass( ) - { - } - virtual ~Tautology( ) - { - } - - private: - // Purposely not implemented. - Tautology( const Self& other ); - Self& operator=( const Self& other ); - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#endif // __fpa__Functors__RegionGrow__Tautology__h__ -// eof - $RCSfile$ diff --git a/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.h b/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.h deleted file mode 100644 index a8b9ea0..0000000 --- a/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.h +++ /dev/null @@ -1,73 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilter__h__ -#define __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilter__h__ - -#include - -namespace fpa -{ - namespace VTK - { - namespace Image - { - /** - */ - template< class _TPath > - class PolyLineParametricPathToPolyDataFilter - : public vtkPolyDataAlgorithm - { - public: - typedef PolyLineParametricPathToPolyDataFilter Self; - typedef _TPath TPath; - - public: - vtkTypeMacro( - PolyLineParametricPathToPolyDataFilter, - vtkPolyDataAlgorithm - ); - - public: - static Self* New( ); - - const TPath* GetInput( ) const; - void SetInput( const TPath* path ); - - protected: - PolyLineParametricPathToPolyDataFilter( ); - virtual ~PolyLineParametricPathToPolyDataFilter( ); - - int RequestData( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ); - int RequestInformation( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ); - - private: - // Purposely not implemented - PolyLineParametricPathToPolyDataFilter( const Self& ); - void operator=( const Self& ); - - protected: - const TPath* m_PolyLineParametricPath; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION -#endif // __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilter__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.hxx b/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.hxx deleted file mode 100644 index ad995aa..0000000 --- a/lib/fpa/VTK/Image/PolyLineParametricPathToPolyDataFilter.hxx +++ /dev/null @@ -1,133 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilter__hxx__ -#define __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilter__hxx__ - -#include -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -template< class _TPath > -typename fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -Self* fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -New( ) -{ - return( new Self( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -const typename -fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -TPath* fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -GetInput( ) const -{ - return( this->m_PolyLineParametricPath ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -void fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -SetInput( const TPath* path ) -{ - if( this->m_PolyLineParametricPath != path ) - { - this->m_PolyLineParametricPath = path; - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -PolyLineParametricPathToPolyDataFilter( ) - : vtkPolyDataAlgorithm( ), - m_PolyLineParametricPath( NULL ) -{ - this->SetNumberOfInputPorts( 0 ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -~PolyLineParametricPathToPolyDataFilter( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TPath > -int fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -RequestData( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ) -{ - static const unsigned int dim = TPath::PathDimension; - if( this->m_PolyLineParametricPath == NULL ) - return( 0 ); - - // Get output - vtkInformation* info = output->GetInformationObject( 0 ); - vtkPolyData* out = vtkPolyData::SafeDownCast( - info->Get( vtkDataObject::DATA_OBJECT( ) ) - ); - - // Prepare data - out->SetPoints( vtkSmartPointer< vtkPoints >::New( ) ); - out->SetVerts( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetLines( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetPolys( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetStrips( vtkSmartPointer< vtkCellArray >::New( ) ); - vtkSmartPointer< vtkUnsignedIntArray > darray = - vtkSmartPointer< vtkUnsignedIntArray >::New( ); - darray->SetNumberOfComponents( 1 ); - out->GetPointData( )->SetScalars( darray ); - vtkPoints* points = out->GetPoints( ); - vtkCellArray* lines = out->GetLines( ); - - // Assign all data - const TPath* path = this->GetInput( ); - for( unsigned long i = 0; i < path->GetSize( ); ++i ) - { - auto pnt = path->GetPoint( i ); - if( dim == 1 ) - points->InsertNextPoint( pnt[ 0 ], 0, 0 ); - else if( dim == 2 ) - points->InsertNextPoint( pnt[ 0 ], pnt[ 1 ], 0 ); - else - points->InsertNextPoint( pnt[ 0 ], pnt[ 1 ], pnt[ 2 ] ); - darray->InsertNextTuple1( double( i ) ); - if( i > 0 ) - { - lines->InsertNextCell( 2 ); - lines->InsertCellPoint( points->GetNumberOfPoints( ) - 2 ); - lines->InsertCellPoint( points->GetNumberOfPoints( ) - 1 ); - - } // fi - - } // rof - return( 1 ); -} - -// ------------------------------------------------------------------------- -template< class _TPath > -int fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< _TPath >:: -RequestInformation( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ) -{ - return( 1 ); -} - -#endif // __fpa__VTK__Image__PolyLineParametricPathToPolyDataFilterFilter__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.h b/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.h deleted file mode 100644 index f34ae2e..0000000 --- a/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.h +++ /dev/null @@ -1,71 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__VTK__Image__SkeletonToPolyDataFilter__h__ -#define __fpa__VTK__Image__SkeletonToPolyDataFilter__h__ - -#include - -namespace fpa -{ - namespace VTK - { - namespace Image - { - /** - */ - template< class _TSkeleton > - class SkeletonToPolyDataFilter - : public vtkPolyDataAlgorithm - { - public: - typedef SkeletonToPolyDataFilter Self; - typedef _TSkeleton TSkeleton; - - public: - vtkTypeMacro( SkeletonToPolyDataFilter, vtkPolyDataAlgorithm ); - - public: - static Self* New( ); - - const TSkeleton* GetInput( ) const; - void SetInput( const TSkeleton* sk ); - - protected: - SkeletonToPolyDataFilter( ); - virtual ~SkeletonToPolyDataFilter( ); - - int RequestData( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ); - int RequestInformation( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ); - - private: - // Purposely not implemented - SkeletonToPolyDataFilter( const Self& ); - void operator=( const Self& ); - - protected: - const TSkeleton* m_Skeleton; - }; - - } // ecapseman - - } // ecapseman - -} // ecapseman - -#ifndef ITK_MANUAL_INSTANTIATION -# include -#endif // ITK_MANUAL_INSTANTIATION - -#endif // __fpa__VTK__Image__SkeletonToPolyDataFilter__h__ - -// eof - $RCSfile$ diff --git a/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.hxx b/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.hxx deleted file mode 100644 index 6b1aeef..0000000 --- a/lib/fpa/VTK/Image/SkeletonToPolyDataFilter.hxx +++ /dev/null @@ -1,154 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= -#ifndef __fpa__VTK__Image__SkeletonToPolyDataFilter__hxx__ -#define __fpa__VTK__Image__SkeletonToPolyDataFilter__hxx__ - -#include -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -typename fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -Self* fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -New( ) -{ - return( new Self( ) ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -const typename -fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -TSkeleton* fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -GetInput( ) const -{ - return( this->m_Skeleton ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -void fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -SetInput( const TSkeleton* sk ) -{ - if( this->m_Skeleton != sk ) - { - this->m_Skeleton = sk; - this->Modified( ); - - } // fi -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -SkeletonToPolyDataFilter( ) - : vtkPolyDataAlgorithm( ), - m_Skeleton( NULL ) -{ - this->SetNumberOfInputPorts( 0 ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -~SkeletonToPolyDataFilter( ) -{ -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -int fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -RequestData( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ) -{ - typedef typename _TSkeleton::TPath _TPath; - static const unsigned int dim = _TPath::PathDimension; - - if( this->m_Skeleton == NULL ) - return( 0 ); - - // Get output - vtkInformation* info = output->GetInformationObject( 0 ); - vtkPolyData* out = vtkPolyData::SafeDownCast( - info->Get( vtkDataObject::DATA_OBJECT( ) ) - ); - - // Prepare data - out->SetPoints( vtkSmartPointer< vtkPoints >::New( ) ); - out->SetVerts( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetLines( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetPolys( vtkSmartPointer< vtkCellArray >::New( ) ); - out->SetStrips( vtkSmartPointer< vtkCellArray >::New( ) ); - vtkSmartPointer< vtkUnsignedIntArray > darray = - vtkSmartPointer< vtkUnsignedIntArray >::New( ); - darray->SetNumberOfComponents( 1 ); - out->GetPointData( )->SetScalars( darray ); - vtkPoints* points = out->GetPoints( ); - vtkCellArray* lines = out->GetLines( ); - - // Assign all data - unsigned int dcount = 0; - typename TSkeleton::TMatrix::const_iterator mIt = this->m_Skeleton->BeginEdgesRows( ); - for( ; mIt != this->m_Skeleton->EndEdgesRows( ); ++mIt ) - { - // TODO: mIt->first; --> this is the row index. <-- - typename TSkeleton::TMatrixRow::const_iterator rIt = mIt->second.begin( ); - for( ; rIt != mIt->second.end( ); ++rIt ) - { - // TODO: rIt->first; --> this is the column index. - typename TSkeleton::TEdges::const_iterator eIt = rIt->second.begin( ); - for( ; eIt != rIt->second.end( ); ++eIt ) - { - _TPath* path = *eIt; - for( unsigned long i = 0; i < path->GetSize( ); ++i ) - { - auto pnt = path->GetPoint( i ); - if( dim == 1 ) - points->InsertNextPoint( pnt[ 0 ], 0, 0 ); - else if( dim == 2 ) - points->InsertNextPoint( pnt[ 0 ], pnt[ 1 ], 0 ); - else - points->InsertNextPoint( pnt[ 0 ], pnt[ 1 ], pnt[ 2 ] ); - darray->InsertNextTuple1( double( dcount ) ); - if( i > 0 ) - { - lines->InsertNextCell( 2 ); - lines->InsertCellPoint( points->GetNumberOfPoints( ) - 2 ); - lines->InsertCellPoint( points->GetNumberOfPoints( ) - 1 ); - - } // fi - - } // rof - dcount++; - - } // rof - - } // rof - - } // rof - return( 1 ); -} - -// ------------------------------------------------------------------------- -template< class _TSkeleton > -int fpa::VTK::Image::SkeletonToPolyDataFilter< _TSkeleton >:: -RequestInformation( - vtkInformation* information, - vtkInformationVector** input, - vtkInformationVector* output - ) -{ - return( 1 ); -} - -#endif // __fpa__VTK__Image__SkeletonToPolyDataFilterFilter__hxx__ -// eof - $RCSfile$ diff --git a/lib/fpa/Version.cxx.in b/lib/fpa/Version.cxx.in deleted file mode 100644 index 38f8172..0000000 --- a/lib/fpa/Version.cxx.in +++ /dev/null @@ -1,11 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include - -std::string FPA_EXPORT version( ) { return( "@prj_VER@" ); } - -// eof - $RCSfile$ diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt deleted file mode 100644 index d769819..0000000 --- a/tests/CMakeLists.txt +++ /dev/null @@ -1,8 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -subdirs(image) - -## eof - $RCSfile$ diff --git a/tests/image/CMakeLists.txt b/tests/image/CMakeLists.txt deleted file mode 100644 index 633fb98..0000000 --- a/tests/image/CMakeLists.txt +++ /dev/null @@ -1,8 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -subdirs(Dijkstra RandomWalker RegionGrow VTK) - -## eof - $RCSfile$ diff --git a/tests/image/Dijkstra/CMakeLists.txt b/tests/image/Dijkstra/CMakeLists.txt deleted file mode 100644 index a68b3cc..0000000 --- a/tests/image/Dijkstra/CMakeLists.txt +++ /dev/null @@ -1,22 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -set(_pfx test_fpa_Image_Dijkstra_) -set( - _tests - Identity - Invert - Gaussian - ExtractAxis - Skeleton - ) -include_directories(${PROJECT_SOURCE_DIR}/lib ${PROJECT_BINARY_DIR}/lib) - -foreach(_t ${_tests}) - add_executable(${_pfx}${_t} ${_t}.cxx) - target_link_libraries(${_pfx}${_t} fpa) -endforeach(_t) - -## eof - $RCSfile$ diff --git a/tests/image/Dijkstra/ExtractAxis.cxx b/tests/image/Dijkstra/ExtractAxis.cxx deleted file mode 100644 index d9eb7ad..0000000 --- a/tests/image/Dijkstra/ExtractAxis.cxx +++ /dev/null @@ -1,80 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TPixel; -typedef float TScalar; -typedef itk::Image< TPixel, Dim > TImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 3 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_axis [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_path_filename = argv[ 2 ]; - - // Read image - typedef itk::ImageFileReader< TImage > TImageReader; - TImageReader::Pointer input_image_reader = TImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare filter - typedef fpa::Filters::Image::ExtractAxis< TImage, TScalar > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - - // Get all seeds - for( int i = 3; i < argc; i += Dim ) - { - TImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - if( i == 3 ) - filter->SetStartIndex( seed ); - else if( i == 4 ) - filter->SetEndIndex( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef fpa::Common::Image::PolyLineParametricPathWriter< TFilter::TPath > TPathWriter; - TPathWriter::Pointer path_writer = TPathWriter::New( ); - path_writer->SetInput( filter->GetOutput( ) ); - path_writer->SetFileName( output_path_filename ); - - try - { - path_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/Dijkstra/Gaussian.cxx b/tests/image/Dijkstra/Gaussian.cxx deleted file mode 100644 index 3139e83..0000000 --- a/tests/image/Dijkstra/Gaussian.cxx +++ /dev/null @@ -1,102 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TInputPixel; -typedef float TOutputPixel; -typedef itk::Image< TInputPixel, Dim > TInputImage; -typedef itk::Image< TOutputPixel, Dim > TOutputImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 7 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_image output_marks output_mst alpha beta [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_image_filename = argv[ 2 ]; - std::string output_marks_filename = argv[ 3 ]; - std::string output_mst_filename = argv[ 4 ]; - double alpha = std::atof( argv[ 5 ] ); - double beta = std::atof( argv[ 6 ] ); - - // Read image - typedef itk::ImageFileReader< TInputImage > TInputImageReader; - TInputImageReader::Pointer input_image_reader = TInputImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare weight functor - typedef fpa::Functors::Dijkstra::Image::Gaussian< TInputImage, TOutputPixel > TWeight; - TWeight::Pointer weight = TWeight::New( ); - weight->SetAlpha( alpha ); - weight->SetBeta( beta ); - - // Prepare filter - typedef fpa::Filters::Image::Dijkstra< TInputImage, TOutputImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - filter->SetWeightFunction( weight ); - - // Get all seeds - for( int i = 7; i < argc; i += Dim ) - { - TInputImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TMarksImage > TMarksWriter; - TMarksWriter::Pointer marks_writer = TMarksWriter::New( ); - marks_writer->SetInput( filter->GetMarks( ) ); - marks_writer->SetFileName( output_marks_filename ); - - typedef itk::ImageFileWriter< TFilter::TMST > TMSTWriter; - TMSTWriter::Pointer mst_writer = TMSTWriter::New( ); - mst_writer->SetInput( filter->GetMinimumSpanningTree( ) ); - mst_writer->SetFileName( output_mst_filename ); - - try - { - output_writer->Update( ); - marks_writer->Update( ); - mst_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/Dijkstra/Identity.cxx b/tests/image/Dijkstra/Identity.cxx deleted file mode 100644 index 223283a..0000000 --- a/tests/image/Dijkstra/Identity.cxx +++ /dev/null @@ -1,93 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TInputPixel; -typedef float TOutputPixel; -typedef itk::Image< TInputPixel, Dim > TInputImage; -typedef itk::Image< TOutputPixel, Dim > TOutputImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 5 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " output_image output_marks output_mst size [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string output_image_filename = argv[ 1 ]; - std::string output_marks_filename = argv[ 2 ]; - std::string output_mst_filename = argv[ 3 ]; - TInputImage::SizeType size; - size.Fill( std::atoi( argv[ 4 ] ) ); - - // Create image - TInputImage::Pointer image = TInputImage::New( ); - image->SetRegions( size ); - image->Allocate( ); - image->FillBuffer( TInputPixel( 1 ) ); - - // Prepare filter - typedef fpa::Filters::Image::Dijkstra< TInputImage, TOutputImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( image ); - - // Get all seeds - for( int i = 5; i < argc; i += Dim ) - { - TInputImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TMarksImage > TMarksWriter; - TMarksWriter::Pointer marks_writer = TMarksWriter::New( ); - marks_writer->SetInput( filter->GetMarks( ) ); - marks_writer->SetFileName( output_marks_filename ); - - typedef itk::ImageFileWriter< TFilter::TMST > TMSTWriter; - TMSTWriter::Pointer mst_writer = TMSTWriter::New( ); - mst_writer->SetInput( filter->GetMinimumSpanningTree( ) ); - mst_writer->SetFileName( output_mst_filename ); - - try - { - output_writer->Update( ); - marks_writer->Update( ); - mst_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/Dijkstra/Invert.cxx b/tests/image/Dijkstra/Invert.cxx deleted file mode 100644 index fc0ace7..0000000 --- a/tests/image/Dijkstra/Invert.cxx +++ /dev/null @@ -1,102 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TInputPixel; -typedef float TOutputPixel; -typedef itk::Image< TInputPixel, Dim > TInputImage; -typedef itk::Image< TOutputPixel, Dim > TOutputImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 7 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_image output_marks output_mst alpha beta [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_image_filename = argv[ 2 ]; - std::string output_marks_filename = argv[ 3 ]; - std::string output_mst_filename = argv[ 4 ]; - double alpha = std::atof( argv[ 5 ] ); - double beta = std::atof( argv[ 6 ] ); - - // Read image - typedef itk::ImageFileReader< TInputImage > TInputImageReader; - TInputImageReader::Pointer input_image_reader = TInputImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare weight functor - typedef fpa::Functors::Dijkstra::Invert< TOutputPixel > TWeight; - TWeight::Pointer weight = TWeight::New( ); - weight->SetAlpha( alpha ); - weight->SetBeta( beta ); - - // Prepare filter - typedef fpa::Filters::Image::Dijkstra< TInputImage, TOutputImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - filter->SetWeightFunction( weight ); - - // Get all seeds - for( int i = 7; i < argc; i += Dim ) - { - TInputImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TMarksImage > TMarksWriter; - TMarksWriter::Pointer marks_writer = TMarksWriter::New( ); - marks_writer->SetInput( filter->GetMarks( ) ); - marks_writer->SetFileName( output_marks_filename ); - - typedef itk::ImageFileWriter< TFilter::TMST > TMSTWriter; - TMSTWriter::Pointer mst_writer = TMSTWriter::New( ); - mst_writer->SetInput( filter->GetMinimumSpanningTree( ) ); - mst_writer->SetFileName( output_mst_filename ); - - try - { - output_writer->Update( ); - marks_writer->Update( ); - mst_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/Dijkstra/Skeleton.cxx b/tests/image/Dijkstra/Skeleton.cxx deleted file mode 100644 index b792d39..0000000 --- a/tests/image/Dijkstra/Skeleton.cxx +++ /dev/null @@ -1,82 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TPixel; -typedef itk::Image< TPixel, Dim > TImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 3 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_skeleton [seed]" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_skeleton_filename = argv[ 2 ]; - - // Read image - typedef itk::ImageFileReader< TImage > TImageReader; - TImageReader::Pointer input_image_reader = TImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare filter - typedef fpa::Filters::Image::Skeleton< TImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - - // Get seed - if( argc >= Dim + 3 ) - { - TImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( 3 + j < argc ) - seed[ j ] = std::atoi( argv[ 3 + j ] ); - filter->SeedFromMaximumDistanceOff( ); - filter->SetSeed( seed ); - } - else - filter->SeedFromMaximumDistanceOn( ); - - // Configure distance map - filter->GetDistanceMap( )->InsideIsPositiveOn( ); - filter->GetDistanceMap( )->SquaredDistanceOff( ); - filter->GetDistanceMap( )->UseImageSpacingOn( ); - - // Execute filter - filter->Update( ); - - // Save results - typedef fpa::Common::Image::SkeletonWriter< TFilter::TSkeleton > TSkeletonWriter; - TSkeletonWriter::Pointer skeleton_writer = TSkeletonWriter::New( ); - skeleton_writer->SetInput( filter->GetOutput( ) ); - skeleton_writer->SetFileName( output_skeleton_filename ); - - try - { - skeleton_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/RandomWalker/CMakeLists.txt b/tests/image/RandomWalker/CMakeLists.txt deleted file mode 100644 index e4bd49a..0000000 --- a/tests/image/RandomWalker/CMakeLists.txt +++ /dev/null @@ -1,18 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -set(_pfx test_fpa_Image_RandomWalker_) -set( - _tests - Gaussian - ) -include_directories(${PROJECT_SOURCE_DIR}/lib ${PROJECT_BINARY_DIR}/lib) - -foreach(_t ${_tests}) - add_executable(${_pfx}${_t} ${_t}.cxx) - target_link_libraries(${_pfx}${_t} fpa) -endforeach(_t) - -## eof - $RCSfile$ diff --git a/tests/image/RandomWalker/Gaussian.cxx b/tests/image/RandomWalker/Gaussian.cxx deleted file mode 100644 index be6016e..0000000 --- a/tests/image/RandomWalker/Gaussian.cxx +++ /dev/null @@ -1,94 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TInputPixel; -typedef unsigned char TInputLabel; -typedef float TOutputPixel; -typedef itk::Image< TInputPixel, Dim > TInputImage; -typedef itk::Image< TInputLabel, Dim > TInputLabelImage; -typedef itk::Image< TOutputPixel, Dim > TOutputImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 7 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image input_labels output_image output_costs alpha beta" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string input_labels_filename = argv[ 2 ]; - std::string output_image_filename = argv[ 3 ]; - std::string output_costs_filename = argv[ 4 ]; - double alpha = std::atof( argv[ 5 ] ); - double beta = std::atof( argv[ 6 ] ); - - // Read image - typedef itk::ImageFileReader< TInputImage > TInputImageReader; - TInputImageReader::Pointer input_image_reader = TInputImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Read labels - typedef itk::ImageFileReader< TInputLabelImage > TInputLabelImageReader; - TInputLabelImageReader::Pointer input_labels_reader = - TInputLabelImageReader::New( ); - input_labels_reader->SetFileName( input_labels_filename ); - - // Prepare weight functor - typedef fpa::Functors::Dijkstra::Image::Gaussian< TInputImage, TOutputPixel > TWeight; - TWeight::Pointer weight = TWeight::New( ); - weight->SetAlpha( alpha ); - weight->SetBeta( beta ); - - // Prepare filter - typedef fpa::Filters::Image::RandomWalker< TInputImage, TInputLabelImage, TOutputImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInputImage( input_image_reader->GetOutput( ) ); - filter->SetInputLabels( input_labels_reader->GetOutput( ) ); - filter->SetWeightFunction( weight ); - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputLabels > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutputLabels( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TCostsImage > TCostsWriter; - TCostsWriter::Pointer costs_writer = TCostsWriter::New( ); - costs_writer->SetInput( filter->GetOutputCosts( ) ); - costs_writer->SetFileName( output_costs_filename ); - - try - { - output_writer->Update( ); - costs_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/RegionGrow/BinaryThreshold.cxx b/tests/image/RegionGrow/BinaryThreshold.cxx deleted file mode 100644 index 3e15d36..0000000 --- a/tests/image/RegionGrow/BinaryThreshold.cxx +++ /dev/null @@ -1,95 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TPixel; -typedef itk::Image< TPixel, Dim > TImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 6 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_image output_marks lower upper [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_image_filename = argv[ 2 ]; - std::string output_marks_filename = argv[ 3 ]; - TPixel lower = TPixel( std::atof( argv[ 4 ] ) ); - TPixel upper = TPixel( std::atof( argv[ 5 ] ) ); - - // Read image - typedef itk::ImageFileReader< TImage > TImageReader; - TImageReader::Pointer input_image_reader = TImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare predicate - typedef fpa::Functors::RegionGrow::BinaryThreshold< TPixel > TPredicate; - TPredicate::Pointer predicate = TPredicate::New( ); - predicate->SetLowerThreshold( lower ); - predicate->SetUpperThreshold( upper ); - - // Prepare filter - typedef fpa::Filters::Image::RegionGrow< TImage, TImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - filter->SetPredicate( predicate ); - filter->SetInsideValue( std::numeric_limits< TPixel >::max( ) ); - filter->SetOutsideValue( TPixel( 0 ) ); - - // Get all seeds - for( int i = 6; i < argc; i += Dim ) - { - TImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TMarksImage > TMarksWriter; - TMarksWriter::Pointer marks_writer = TMarksWriter::New( ); - marks_writer->SetInput( filter->GetMarks( ) ); - marks_writer->SetFileName( output_marks_filename ); - - try - { - output_writer->Update( ); - marks_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/RegionGrow/CMakeLists.txt b/tests/image/RegionGrow/CMakeLists.txt deleted file mode 100644 index e5c55b5..0000000 --- a/tests/image/RegionGrow/CMakeLists.txt +++ /dev/null @@ -1,20 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -set(_pfx test_fpa_Image_RegionGrow_) -set( - _tests - Tautology - BinaryThreshold - Mori - ) -include_directories(${PROJECT_SOURCE_DIR}/lib ${PROJECT_BINARY_DIR}/lib) - -foreach(_t ${_tests}) - add_executable(${_pfx}${_t} ${_t}.cxx) - target_link_libraries(${_pfx}${_t} fpa) -endforeach(_t) - -## eof - $RCSfile$ diff --git a/tests/image/RegionGrow/Mori.cxx b/tests/image/RegionGrow/Mori.cxx deleted file mode 100644 index 8d11ac2..0000000 --- a/tests/image/RegionGrow/Mori.cxx +++ /dev/null @@ -1,82 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TPixel; -typedef itk::Image< TPixel, Dim > TImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 9 + Dim ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_image output_image lower upper delta seed" - << std::endl; - return( 1 ); - - } // fi - std::string input_image_filename = argv[ 1 ]; - std::string output_image_filename = argv[ 2 ]; - TPixel lower = TPixel( std::atof( argv[ 3 ] ) ); - TPixel upper = TPixel( std::atof( argv[ 4 ] ) ); - TPixel delta = TPixel( std::atof( argv[ 5 ] ) ); - unsigned long signal_kernel_size = std::atoi( argv[ 6 ] ); - double signal_threshold = std::atof( argv[ 7 ] ); - double signal_influence = std::atof( argv[ 8 ] ); - - // Read image - typedef itk::ImageFileReader< TImage > TImageReader; - TImageReader::Pointer input_image_reader = TImageReader::New( ); - input_image_reader->SetFileName( input_image_filename ); - - // Prepare filter - typedef fpa::Filters::Image::Mori< TImage, TImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( input_image_reader->GetOutput( ) ); - filter->SetInsideValue( std::numeric_limits< TPixel >::max( ) ); - filter->SetOutsideValue( TPixel( 0 ) ); - filter->SetThresholds( lower, upper, delta ); - filter->SetSignalKernelSize( signal_kernel_size ); - filter->SetSignalThreshold( signal_threshold ); - filter->SetSignalInfluence( signal_influence ); - - // Configure seed - TImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - seed[ j ] = std::atoi( argv[ 9 + j ] ); - filter->SetSeed( seed ); - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - try - { - output_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/RegionGrow/Tautology.cxx b/tests/image/RegionGrow/Tautology.cxx deleted file mode 100644 index 0bbdc45..0000000 --- a/tests/image/RegionGrow/Tautology.cxx +++ /dev/null @@ -1,92 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef unsigned char TPixel; -typedef itk::Image< TPixel, Dim > TImage; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 4 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " output_image output_marks size [seeds]" - << std::endl; - return( 1 ); - - } // fi - std::string output_image_filename = argv[ 1 ]; - std::string output_marks_filename = argv[ 2 ]; - TImage::SizeType size; - size.Fill( std::atoi( argv[ 3 ] ) ); - - // Create image - TImage::Pointer image = TImage::New( ); - image->SetRegions( size ); - image->Allocate( ); - image->FillBuffer( TPixel( 0 ) ); - - // Prepare predicate - typedef fpa::Functors::RegionGrow::Tautology< TPixel > TPredicate; - TPredicate::Pointer predicate = TPredicate::New( ); - - // Prepare filter - typedef fpa::Filters::Image::RegionGrow< TImage, TImage > TFilter; - TFilter::Pointer filter = TFilter::New( ); - filter->SetInput( image ); - filter->SetPredicate( predicate ); - filter->SetInsideValue( std::numeric_limits< TPixel >::max( ) ); - filter->SetOutsideValue( TPixel( 0 ) ); - - // Get all seeds - for( int i = 4; i < argc; i += Dim ) - { - TImage::IndexType seed; - for( int j = 0; j < Dim; ++j ) - if( i + j < argc ) - seed[ j ] = std::atoi( argv[ i + j ] ); - filter->AddSeed( seed ); - - } // rof - - // Execute filter - filter->Update( ); - - // Save results - typedef itk::ImageFileWriter< TFilter::TOutputImage > TOutputWriter; - TOutputWriter::Pointer output_writer = TOutputWriter::New( ); - output_writer->SetInput( filter->GetOutput( ) ); - output_writer->SetFileName( output_image_filename ); - - typedef itk::ImageFileWriter< TFilter::TMarksImage > TMarksWriter; - TMarksWriter::Pointer marks_writer = TMarksWriter::New( ); - marks_writer->SetInput( filter->GetMarks( ) ); - marks_writer->SetFileName( output_marks_filename ); - - try - { - output_writer->Update( ); - marks_writer->Update( ); - } - catch( std::exception& err ) - { - std::cerr << "Error caught: " << err.what( ) << std::endl; - return( 1 ); - - } // yrt - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/VTK/CMakeLists.txt b/tests/image/VTK/CMakeLists.txt deleted file mode 100644 index 3328b46..0000000 --- a/tests/image/VTK/CMakeLists.txt +++ /dev/null @@ -1,21 +0,0 @@ -## ========================================================================= -## @author Leonardo Florez Valencia -## @email florez-l@javeriana.edu.co -## ========================================================================= - -if(VTK_FOUND) - set(_pfx test_fpa_Image_VTK_) - set( - _tests - PolyLineParametricPathToPolyData - SkeletonToPolyData - ) - include_directories(${PROJECT_SOURCE_DIR}/lib ${PROJECT_BINARY_DIR}/lib) - - foreach(_t ${_tests}) - add_executable(${_pfx}${_t} ${_t}.cxx) - target_link_libraries(${_pfx}${_t} fpa ${VTK_LIBRARIES}) - endforeach(_t) -endif(VTK_FOUND) - -## eof - $RCSfile$ diff --git a/tests/image/VTK/PolyLineParametricPathToPolyData.cxx b/tests/image/VTK/PolyLineParametricPathToPolyData.cxx deleted file mode 100644 index e92af29..0000000 --- a/tests/image/VTK/PolyLineParametricPathToPolyData.cxx +++ /dev/null @@ -1,54 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef fpa::DataStructures::Image::PolyLineParametricPath< Dim > TPath; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 3 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_path output_vtk" - << std::endl; - return( 1 ); - - } // fi - std::string input_path_filename = argv[ 1 ]; - std::string output_vtk_filename = argv[ 2 ]; - - // Read image - typedef fpa::Common::Image::PolyLineParametricPathReader< TPath > TReader; - TReader::Pointer input_path_reader = TReader::New( ); - input_path_reader->SetFileName( input_path_filename ); - input_path_reader->Update( ); - - // Execute filter - typedef fpa::VTK::Image::PolyLineParametricPathToPolyDataFilter< TPath > TFilter; - vtkSmartPointer< TFilter > filter = vtkSmartPointer< TFilter >::New( ); - filter->SetInput( input_path_reader->GetOutput( ) ); - filter->Update( ); - - // Save results - vtkSmartPointer< vtkPolyDataWriter > output_vtk_writer = - vtkSmartPointer< vtkPolyDataWriter >::New( ); - output_vtk_writer->SetFileName( output_vtk_filename.c_str( ) ); - output_vtk_writer->SetInputConnection( filter->GetOutputPort( ) ); - output_vtk_writer->Update( ); - - return( 0 ); -} - -// eof - $RCSfile$ diff --git a/tests/image/VTK/SkeletonToPolyData.cxx b/tests/image/VTK/SkeletonToPolyData.cxx deleted file mode 100644 index 0c58d56..0000000 --- a/tests/image/VTK/SkeletonToPolyData.cxx +++ /dev/null @@ -1,54 +0,0 @@ -// ========================================================================= -// @author Leonardo Florez Valencia -// @email florez-l@javeriana.edu.co -// ========================================================================= - -#include -#include -#include -#include -#include - -// ------------------------------------------------------------------------- -const unsigned int Dim = 2; -typedef fpa::DataStructures::Image::Skeleton< Dim > TSkeleton; - -// ------------------------------------------------------------------------- -int main( int argc, char* argv[] ) -{ - // Get arguments - if( argc < 3 ) - { - std::cerr - << "Usage: " << argv[ 0 ] - << " input_skeleton output_vtk" - << std::endl; - return( 1 ); - - } // fi - std::string input_skeleton_filename = argv[ 1 ]; - std::string output_vtk_filename = argv[ 2 ]; - - // Read image - typedef fpa::Common::Image::SkeletonReader< TSkeleton > TReader; - TReader::Pointer input_skeleton_reader = TReader::New( ); - input_skeleton_reader->SetFileName( input_skeleton_filename ); - input_skeleton_reader->Update( ); - - // Execute filter - typedef fpa::VTK::Image::SkeletonToPolyDataFilter< TSkeleton > TFilter; - vtkSmartPointer< TFilter > filter = vtkSmartPointer< TFilter >::New( ); - filter->SetInput( input_skeleton_reader->GetOutput( ) ); - filter->Update( ); - - // Save results - vtkSmartPointer< vtkPolyDataWriter > output_vtk_writer = - vtkSmartPointer< vtkPolyDataWriter >::New( ); - output_vtk_writer->SetFileName( output_vtk_filename.c_str( ) ); - output_vtk_writer->SetInputConnection( filter->GetOutputPort( ) ); - output_vtk_writer->Update( ); - - return( 0 ); -} - -// eof - $RCSfile$