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[FrontAlgorithms.git] / plugins / ImageAlgorithms / MoriRegionGrow.cxx

diff --git a/plugins/ImageAlgorithms/MoriRegionGrow.cxx b/plugins/ImageAlgorithms/MoriRegionGrow.cxx
new file mode 100644 (file)
index 0000000..c12e855
--- /dev/null
+++ b/plugins/ImageAlgorithms/MoriRegionGrow.cxx
@@ -0,0 +1,74 @@
+#include <ImageAlgorithms/MoriRegionGrow.h>
+#include <cpInstances/DataObjects/Image.h>
+
+#include <fpa/Image/MoriRegionGrow.h>
+
+// -------------------------------------------------------------------------
+fpaPluginsImageAlgorithms::MoriRegionGrow::
+MoriRegionGrow( )
+  : Superclass( )
+{
+  typedef cpPlugins::Pipeline::DataObject _TData;
+
+  this->_ConfigureInput< _TData >( "GrowFunction", true, false );
+  this->m_Parameters.ConfigureAsInt( "InsideValue", 1 );
+  this->m_Parameters.ConfigureAsInt( "OutsideValue", 0 );
+  this->m_Parameters.ConfigureAsInt( "Step", 1 );
+  this->m_Parameters.ConfigureAsReal( "LowerThreshold", 1 );
+  this->m_Parameters.ConfigureAsReal( "UpperThreshold", 1 );
+  this->m_Parameters.ConfigureAsIntTypesChoices( "ResultType" );
+}
+
+// -------------------------------------------------------------------------
+fpaPluginsImageAlgorithms::MoriRegionGrow::
+~MoriRegionGrow( )
+{
+}
+
+// -------------------------------------------------------------------------
+void fpaPluginsImageAlgorithms::MoriRegionGrow::
+_GenerateData( )
+{
+  auto o = this->GetInputData( "Input" );
+  cpPlugins_Demangle_Image_ScalarPixels_AllDims_1( o, _GD0 )
+    this->_Error( "Invalid input image." );
+}
+
+// -------------------------------------------------------------------------
+template< class _TImage >
+void fpaPluginsImageAlgorithms::MoriRegionGrow::
+_GD0( _TImage* image )
+{
+  auto rtype = this->m_Parameters.GetSelectedChoice( "ResultType" );
+  if( rtype == "char" )        this->_GD1< _TImage, char >( image );
+  else if( rtype == "uchar" )  this->_GD1< _TImage, unsigned char >( image );
+  else if( rtype == "short" )  this->_GD1< _TImage, short >( image );
+  else if( rtype == "ushort" ) this->_GD1< _TImage, unsigned short >( image );
+  else if( rtype == "int" )    this->_GD1< _TImage, int >( image );
+  else if( rtype == "uint" )   this->_GD1< _TImage, unsigned int >( image );
+  else if( rtype == "long" )   this->_GD1< _TImage, long >( image );
+  else if( rtype == "ulong" )  this->_GD1< _TImage, unsigned long >( image );
+  else                         this->_GD1< _TImage, char >( image );
+}
+
+// -------------------------------------------------------------------------
+template< class _TInputImage, class _TOutputPixel >
+void fpaPluginsImageAlgorithms::MoriRegionGrow::
+_GD1( _TInputImage* image )
+{
+  typedef
+    itk::Image< _TOutputPixel, _TInputImage::ImageDimension >
+    _TOutputImage;
+  typedef fpa::Image::MoriRegionGrow< _TInputImage, _TOutputImage > _TFilter;
+  typedef typename _TFilter::TGrowFunction                      _TGrow;
+
+  auto filter = this->_CreateITK< _TFilter >( );
+  this->_ConfigureFilter( filter, image );
+  filter->SetGrowFunction( this->GetInputData< _TGrow >( "GrowFunction" ) );
+  filter->SetInsideValue( this->m_Parameters.GetInt( "InsideValue" ) );
+  filter->SetOutsideValue( this->m_Parameters.GetInt( "OutsideValue" ) );
+  filter->Update( );
+  this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
+}
+
+// eof - $RCSfile$