plugins/cpPluginsImageFilters/BinaryContourImageFilter.cxx

   1 #include <cpPluginsImageFilters/BinaryContourImageFilter.h>
   2 #include <cpPlugins/Image.h>
   3 #include <cpPlugins_ITKInstances/ImageFilters.h>
   4
   5 #include <itkProgressReporter.h>
   6 #include <itkBinaryContourImageFilter.h>
   7 #include <itkBinaryContourImageFilter.hxx>
   8
   9 // -------------------------------------------------------------------------
  10 cpPluginsImageFilters::BinaryContourImageFilter::
  11 BinaryContourImageFilter( )
  12   : Superclass( )
  13 {
  14   this->_AddInput( "Input" );
  15   this->_AddOutput< cpPlugins::Image >( "Output" );
  16
  17   this->m_Parameters.ConfigureAsBool( "FullyConnected" );
  18   this->m_Parameters.ConfigureAsReal( "BackgroundValue" );
  19   this->m_Parameters.ConfigureAsReal( "ForegroundValue" );
  20   std::vector< std::string > choices;
  21   choices.push_back( "float" );
  22   choices.push_back( "double" );
  23   this->m_Parameters.ConfigureAsChoices( "OutputResolution", choices );
  24
  25   this->m_Parameters.SetBool( "FullyConnected", false );
  26   this->m_Parameters.SetReal( "BackgroundValue", 0 );
  27   this->m_Parameters.SetReal( "ForegroundValue", 1 );
  28   this->m_Parameters.SetSelectedChoice( "OutputResolution", "float" );
  29 }
  30
  31 // -------------------------------------------------------------------------
  32 cpPluginsImageFilters::BinaryContourImageFilter::
  33 ~BinaryContourImageFilter( )
  34 {
  35 }
  36
  37 // -------------------------------------------------------------------------
  38 std::string cpPluginsImageFilters::BinaryContourImageFilter::
  39 _GenerateData( )
  40 {
  41   auto image = this->GetInputData( "Input" )->GetITK< itk::DataObject >( );
  42   std::string   cpPlugin_Image_Demangle_Pixel_AllScalars( r, _GD0, image, 2 );
  43   if( r != "" ) cpPlugin_Image_Demangle_Pixel_AllScalars( r, _GD0, image, 3 );
  44   return( r );
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 template< class _TImage >
  49 std::string cpPluginsImageFilters::BinaryContourImageFilter::
  50 _GD0( _TImage* image )
  51 {
  52   if( image != NULL )
  53   {
  54     std::string out_res =
  55       this->m_Parameters.GetSelectedChoice( "OutputResolution" );
  56     if( out_res == "float" )
  57       return(
  58         this->_GD1< _TImage, itk::Image< float, _TImage::ImageDimension > >(
  59           image
  60           )
  61         );
  62     else // if( out_res == "double" )
  63       return(
  64         this->_GD1< _TImage, itk::Image< double, _TImage::ImageDimension > >(
  65           image
  66           )
  67         );
  68   }
  69   else
  70     return(
  71       "ImageFilters::BinaryContourImageFilter: No valid input image."
  72       );
  73 }
  74
  75 // -------------------------------------------------------------------------
  76 template< class _TImage, class _TContourImage >
  77 std::string cpPluginsImageFilters::BinaryContourImageFilter::
  78 _GD1( _TImage* image )
  79 {
  80   typedef itk::BinaryContourImageFilter< _TImage, _TContourImage > _F;
  81
  82   // Get parameters
  83   bool fc = this->m_Parameters.GetBool( "FullyConnected" );
  84   double bv = this->m_Parameters.GetReal( "BackgroundValue" );
  85   double fv = this->m_Parameters.GetReal( "ForegroundValue" );
  86
  87   // Configure filter
  88   _F* filter = this->_CreateITK< _F >( );
  89   filter->SetInput( image );
  90   filter->SetFullyConnected( fc );
  91   filter->SetBackgroundValue( bv );
  92   filter->SetForegroundValue( fv );
  93   filter->Update( );
  94
  95   // Connect output
  96   this->GetOutputData( "Output" )->SetITK( filter->GetOutput( ) );
  97   return( "" );
  98 }
  99
 100 // eof - $RCSfile$