plugins/ImageThresholdFilters/UnaryThresholdImageFilter.cxx

   1 #include <plugins/ImageThresholdFilters/UnaryThresholdImageFilter.h>
   2 #include <cpPlugins/DataObjects/Image.h>
   3
   4 #include <cpExtensions/Algorithms/UnaryThresholdImageFilter.h>
   5 #include <cpExtensions/Algorithms/UnaryThresholdImageFilter.hxx>
   6 #include <itkUnaryFunctorImageFilter.hxx>
   7
   8 // -------------------------------------------------------------------------
   9 cpPluginsImageThresholdFilters::UnaryThresholdImageFilter::
  10 UnaryThresholdImageFilter( )
  11   : Superclass( )
  12 {
  13   this->_ConfigureInput< cpPlugins::DataObjects::Image >( "Input", true, false );
  14   this->_ConfigureOutput< cpPlugins::DataObjects::Image >( "Output" );
  15
  16   this->m_Parameters.ConfigureAsReal( "Threshold" );
  17   this->m_Parameters.ConfigureAsReal( "InsideValue" );
  18   this->m_Parameters.ConfigureAsReal( "OutsideValue" );
  19   this->m_Parameters.ConfigureAsBool( "Strict" );
  20
  21   this->m_Parameters.SetReal( "Threshold", 0 );
  22   this->m_Parameters.SetReal( "InsideValue", 1 );
  23   this->m_Parameters.SetReal( "OutsideValue", 0 );
  24   this->m_Parameters.SetBool( "Strict", false );
  25 }
  26
  27 // -------------------------------------------------------------------------
  28 cpPluginsImageThresholdFilters::UnaryThresholdImageFilter::
  29 ~UnaryThresholdImageFilter( )
  30 {
  31 }
  32
  33 // -------------------------------------------------------------------------
  34 void cpPluginsImageThresholdFilters::UnaryThresholdImageFilter::
  35 _GenerateData( )
  36 {
  37   auto o = this->GetInputData( "Input" );
  38   cpPlugins_Demangle_ImageScalars_Dims( o, _GD0 );
  39   else this->_Error( "Invalid input image." );
  40 }
  41
  42 // -------------------------------------------------------------------------
  43 template< class _TImage >
  44 void cpPluginsImageThresholdFilters::UnaryThresholdImageFilter::
  45 _GD0( _TImage* image )
  46 {
  47   typedef
  48     cpExtensions::Algorithms::UnaryThresholdImageFilter< _TImage >
  49     _TFilter;
  50
  51   // Configure filter
  52   _TFilter* filter = this->_CreateITK< _TFilter >( );
  53   filter->SetInput( image );
  54   filter->SetThreshold( this->m_Parameters.GetReal( "Threshold" ) );
  55   filter->SetInsideValue( this->m_Parameters.GetReal( "InsideValue" ) );
  56   filter->SetOutsideValue( this->m_Parameters.GetReal( "OutsideValue" ) );
  57   filter->SetStrict( this->m_Parameters.GetBool( "Strict" ) );
  58   filter->Update( );
  59
  60   // Connect output
  61   this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
  62 }
  63
  64 // eof - $RCSfile$