plugins/ITKDistanceMapFilters/BinaryContourImageFilter.cxx

   1 #include <ITKDistanceMapFilters/BinaryContourImageFilter.h>
   2 #include <cpInstances/DataObjects/Image.h>
   3
   4 #include <itkBinaryContourImageFilter.h>
   5
   6 // -------------------------------------------------------------------------
   7 cpPluginsITKDistanceMapFilters::BinaryContourImageFilter::
   8 BinaryContourImageFilter( )
   9   : Superclass( )
  10 {
  11   typedef cpInstances::DataObjects::Image _TImage;
  12
  13   this->_ConfigureInput< _TImage >( "Input", true, false );
  14   this->_ConfigureOutput< _TImage >( "Output" );
  15
  16   this->m_Parameters.ConfigureAsReal( "BackgroundValue", 0 );
  17   this->m_Parameters.ConfigureAsReal( "ForegroundValue", 1 );
  18   this->m_Parameters.ConfigureAsBool( "FullyConnected", false );
  19 }
  20
  21 // -------------------------------------------------------------------------
  22 cpPluginsITKDistanceMapFilters::BinaryContourImageFilter::
  23 ~BinaryContourImageFilter( )
  24 {
  25 }
  26
  27 // -------------------------------------------------------------------------
  28 void cpPluginsITKDistanceMapFilters::BinaryContourImageFilter::
  29 _GenerateData( )
  30 {
  31   auto o = this->GetInputData( "Input" );
  32   cpPlugins_Demangle_Image_VisualDims_1( o, _GD0 )
  33     this->_Error( "Invalid input image dimension." );
  34 }
  35
  36 // -------------------------------------------------------------------------
  37 template< class _TImage >
  38 void cpPluginsITKDistanceMapFilters::BinaryContourImageFilter::
  39 _GD0( _TImage* image )
  40 {
  41   cpPlugins_Demangle_Image_ScalarPixels_1( image, _GD1, _TImage::ImageDimension )
  42     this->_Error( "Invalid input image pixel type." );
  43 }
  44
  45 // -------------------------------------------------------------------------
  46 template< class _TImage >
  47 void cpPluginsITKDistanceMapFilters::BinaryContourImageFilter::
  48 _GD1( _TImage* image )
  49 {
  50   typedef
  51     itk::BinaryContourImageFilter< _TImage, _TImage >
  52     _TFilter;
  53
  54   // Get parameters
  55   double b = this->m_Parameters.GetReal( "BackgroundValue" );
  56   double f = this->m_Parameters.GetReal( "ForegroundValue" );
  57   double c = this->m_Parameters.GetBool( "FullyConnected" );
  58
  59   // Configure filter
  60   _TFilter* filter = this->_CreateITK< _TFilter >( );
  61   filter->SetInput( image );
  62   filter->SetBackgroundValue( ( typename _TImage::PixelType )( b ) );
  63   filter->SetForegroundValue( ( typename _TImage::PixelType )( f ) );
  64   filter->SetFullyConnected( c );
  65   filter->Update( );
  66
  67   // Connect output
  68   this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
  69 }
  70
  71 // eof - $RCSfile$