1 #include <ImageGradientFilters/MFluxImageFilter.h>
2 #include <cpPlugins/DataObjects/Image.h>
3 #include <cpPlugins/DataObjects/Image_Demanglers.h>
5 #include <cpExtensions/Algorithms/ImageFunctionFilter.h>
6 #include <cpExtensions/Algorithms/MFluxMedialness.h>
8 // -------------------------------------------------------------------------
9 cpPluginsImageGradientFilters::MFluxImageFilter::
13 typedef cpPlugins::DataObjects::Image _TImage;
14 this->_ConfigureInput< _TImage >( "Input", true, false );
15 this->_ConfigureInput< _TImage >( "Mask", false, false );
16 this->_ConfigureOutput< _TImage >( "Output" );
18 this->m_Parameters.ConfigureAsReal( "MinRadius", 0 );
19 this->m_Parameters.ConfigureAsReal( "MaxRadius", 1 );
20 this->m_Parameters.ConfigureAsReal( "RadiusStep", 1 );
21 this->m_Parameters.ConfigureAsUint( "RadialSampling", 4 );
24 // -------------------------------------------------------------------------
25 cpPluginsImageGradientFilters::MFluxImageFilter::
30 // -------------------------------------------------------------------------
31 void cpPluginsImageGradientFilters::MFluxImageFilter::
34 auto o = this->GetInputData( "Input" );
35 cpPlugins_Demangle_Image_CovariantVectorPixels_AllDims_1( o, _GD0 )
36 this->_Error( "Invalid input image." );
39 // -------------------------------------------------------------------------
40 template< class _TImage >
41 void cpPluginsImageGradientFilters::MFluxImageFilter::
42 _GD0( _TImage* image )
44 typedef typename _TImage::PixelType _TGradient;
45 typedef cpExtensions::Algorithms::MFluxMedialness< _TImage > _TFunction;
46 typedef typename _TFunction::TOutput _TScalar;
47 typedef itk::Image< _TScalar, _TImage::ImageDimension > _TOutputImage;
48 typedef cpExtensions::Algorithms::ImageFunctionFilter< _TImage, _TOutputImage, _TFunction > _TFilter;
50 auto filter = this->_CreateITK< _TFilter >( );
51 auto function = filter->GetFunction( );
52 if( function == NULL )
54 filter->SetFunction( _TFunction::New( ) );
55 function = filter->GetFunction( );
58 function->SetMinRadius( this->m_Parameters.GetReal( "MinRadius" ) );
59 function->SetMaxRadius( this->m_Parameters.GetReal( "MaxRadius" ) );
60 function->SetRadiusStep( this->m_Parameters.GetReal( "RadiusStep" ) );
61 function->SetRadialSampling( this->m_Parameters.GetUint( "RadialSampling" ) );
62 filter->SetInput( image );
64 this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );