1 #include "BinaryThresholdImageFilter.h"
2 #include <cpPlugins/Interface/Image.h>
4 #include <itkBinaryThresholdImageFilter.h>
6 // -------------------------------------------------------------------------
7 cpPlugins::BasicFilters::BinaryThresholdImageFilter::
8 BinaryThresholdImageFilter( )
11 this->m_ClassName = "cpPlugins::BasicFilters::BinaryThresholdImageFilter";
12 this->m_ClassCategory = "ImageToImageFilter";
13 this->SetNumberOfInputs( 1 );
14 this->SetNumberOfOutputs( 1 );
15 this->_MakeOutput< cpPlugins::Interface::Image >( 0 );
17 using namespace cpPlugins::Interface;
18 this->m_DefaultParameters.Configure( Parameters::Real, "LowerThresholdValue" );
19 this->m_DefaultParameters.Configure( Parameters::Real, "UpperThresholdValue" );
20 this->m_DefaultParameters.Configure( Parameters::Real, "InsideValue" );
21 this->m_DefaultParameters.Configure( Parameters::Real, "OutsideValue" );
23 this->m_DefaultParameters.SetValueAsReal( "LowerThresholdValue", 100 );
24 this->m_DefaultParameters.SetValueAsReal( "UpperThresholdValue", 500 );
25 this->m_DefaultParameters.SetValueAsReal( "InsideValue", 255 );
26 this->m_DefaultParameters.SetValueAsReal( "OutsideValue", 0 );
28 this->m_Parameters = this->m_DefaultParameters;
31 // -------------------------------------------------------------------------
32 cpPlugins::BasicFilters::BinaryThresholdImageFilter::
33 ~BinaryThresholdImageFilter( )
37 // -------------------------------------------------------------------------
38 std::string cpPlugins::BasicFilters::BinaryThresholdImageFilter::
41 cpPlugins::Interface::Image* image =
42 this->GetInput< cpPlugins::Interface::Image >( 0 );
44 return( "BinaryThresholdImageFilter: No input image." );
46 itk::DataObject* itk_image = NULL;
48 cpPlugins_Image_Input_Demangle_Dimension_AllScalarTypes(
49 2, image, itk_image, r, _DemangleOutput
51 else cpPlugins_Image_Input_Demangle_Dimension_AllScalarTypes(
52 3, image, itk_image, r, _DemangleOutput
54 else cpPlugins_Image_Input_Demangle_Dimension_AllScalarTypes(
55 4, image, itk_image, r, _DemangleOutput
57 else r = "BinaryThresholdImageFilter: Input image type not supported.";
61 // -------------------------------------------------------------------------
63 std::string cpPlugins::BasicFilters::BinaryThresholdImageFilter::
64 _DemangleOutput( itk::DataObject* image )
67 this->_RealGD< I, itk::Image< unsigned char, I::ImageDimension > >(
73 // -------------------------------------------------------------------------
74 template< class I, class O >
75 inline std::string cpPlugins::BasicFilters::BinaryThresholdImageFilter::
76 _RealGD( itk::DataObject* image )
78 typedef itk::BinaryThresholdImageFilter< I, O > _F;
79 typedef typename I::PixelType _IP;
80 typedef typename O::PixelType _OP;
84 // this->m_Parameters.GetValueAsUint( "NumberOfHistogramBins" );
85 _IP lower_val = _IP( this->m_Parameters.GetValueAsReal( "LowerValue" ) );
86 _IP upper_val = _IP( this->m_Parameters.GetValueAsReal( "UpperValue" ) );
87 _OP in_val = _OP( this->m_Parameters.GetValueAsReal( "InsideValue" ) );
88 _OP out_val = _OP( this->m_Parameters.GetValueAsReal( "OutsideValue" ) );
91 _F* filter = dynamic_cast< _F* >( this->m_RealProcessObject.GetPointer( ) );
94 this->m_RealProcessObject = _F::New( );
95 filter = dynamic_cast< _F* >( this->m_RealProcessObject.GetPointer( ) );
98 filter->SetInput( dynamic_cast< I* >( image ) );
99 filter->SetLowerThreshold( lower_val );
100 filter->SetUpperThreshold( upper_val );
101 filter->SetInsideValue( in_val );
102 filter->SetOutsideValue( out_val );
106 cpPlugins::Interface::Image* out =
107 this->GetOutput< cpPlugins::Interface::Image >( 0 );
110 out->SetITKImage< O >( filter->GetOutput( ) );
114 return( "BinaryThresholdImageFilter: output not correctly created." );