1 #include <ImageGradientFilters/MFluxImageFilter.h>
2 #include <cpInstances/Image.h>
4 #include <cpExtensions/Algorithms/ImageFunctionFilter.h>
5 #include <cpExtensions/Algorithms/MFluxMedialness.h>
7 // -------------------------------------------------------------------------
8 cpPluginsImageGradientFilters::MFluxImageFilter::
12 typedef cpInstances::Image _TImage;
13 this->_ConfigureInput< _TImage >( "Input", true, false );
14 this->_ConfigureInput< _TImage >( "Mask", false, false );
15 this->_ConfigureOutput< _TImage >( "Output" );
17 this->m_Parameters.ConfigureAsReal( "MinRadius", 0 );
18 this->m_Parameters.ConfigureAsReal( "MaxRadius", 1 );
19 this->m_Parameters.ConfigureAsReal( "RadiusStep", 1 );
20 this->m_Parameters.ConfigureAsUint( "RadialSampling", 4 );
23 // -------------------------------------------------------------------------
24 cpPluginsImageGradientFilters::MFluxImageFilter::
29 // -------------------------------------------------------------------------
30 void cpPluginsImageGradientFilters::MFluxImageFilter::
33 auto o = this->GetInputData( "Input" );
34 cpPlugins_Demangle_Image_CovariantVectorPixels_AllDims_1( o, _GD0 )
35 this->_Error( "Invalid input image." );
38 // -------------------------------------------------------------------------
39 template< class _TImage >
40 void cpPluginsImageGradientFilters::MFluxImageFilter::
41 _GD0( _TImage* image )
43 typedef typename _TImage::PixelType _TGradient;
44 typedef cpExtensions::Algorithms::MFluxMedialness< _TImage > _TFunction;
45 typedef typename _TFunction::TOutput _TScalar;
46 typedef itk::Image< _TScalar, _TImage::ImageDimension > _TOutputImage;
47 typedef cpExtensions::Algorithms::ImageFunctionFilter< _TImage, _TOutputImage, _TFunction > _TFilter;
49 auto filter = this->_CreateITK< _TFilter >( );
50 auto function = filter->GetFunction( );
51 if( function == NULL )
53 filter->SetFunction( _TFunction::New( ) );
54 function = filter->GetFunction( );
57 function->SetMinRadius( this->m_Parameters.GetReal( "MinRadius" ) );
58 function->SetMaxRadius( this->m_Parameters.GetReal( "MaxRadius" ) );
59 function->SetRadiusStep( this->m_Parameters.GetReal( "RadiusStep" ) );
60 function->SetRadialSampling( this->m_Parameters.GetUint( "RadialSampling" ) );
61 filter->SetInput( image );
63 this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );