1 #include <cpPlugins/Plugins/RGBImageToHSVChannelsFilter.h>
2 #include <cpPlugins/Interface/Image.h>
3 #include <cpPlugins/Extensions/Algorithms/RGBImageToOtherChannelsFilter.h>
4 #include <cpPlugins/Extensions/Algorithms/RGBToHSVFunction.h>
6 #define ITK_MANUAL_INSTANTIATION
8 #include <itkRGBPixel.h>
10 // -------------------------------------------------------------------------
11 #define cpPlugins_RGB2HSV_Dimension( r, d, o, f ) \
12 if( dynamic_cast< itk::ImageBase< d >* >( o ) != NULL ) \
15 // -------------------------------------------------------------------------
16 #define cpPlugins_RGB2HSV_RGB( r, p, d, o, f ) \
18 dynamic_cast< itk::Image< itk::RGBPixel< p >, d >* >( o ) != NULL \
20 r = this->f< p, d >( )
22 // -------------------------------------------------------------------------
23 std::string cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
26 return( "cpPlugins::Plugins::RGBImageToHSVChannelsFilter" );
29 // -------------------------------------------------------------------------
30 cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
31 RGBImageToHSVChannelsFilter( )
34 this->SetNumberOfInputs( 1 );
35 this->SetNumberOfOutputs( 3 );
36 this->_MakeOutput< cpPlugins::Interface::Image >( 0 );
37 this->_MakeOutput< cpPlugins::Interface::Image >( 1 );
38 this->_MakeOutput< cpPlugins::Interface::Image >( 2 );
40 this->m_DefaultParameters.Clear( );
43 // -------------------------------------------------------------------------
44 cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
45 ~RGBImageToHSVChannelsFilter( )
49 // -------------------------------------------------------------------------
50 std::string cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
53 itk::DataObject* o = this->_GetInput( 0 );
55 std::string r = "cpPlugins::Plugins::RGBImageToHSVChannelsFilter: itk::Image dimension not supported.";
56 cpPlugins_RGB2HSV_Dimension( r, 1, o, _GD0 );
57 else cpPlugins_RGB2HSV_Dimension( r, 2, o, _GD0 );
58 else cpPlugins_RGB2HSV_Dimension( r, 3, o, _GD0 );
59 else cpPlugins_RGB2HSV_Dimension( r, 4, o, _GD0 );
63 // -------------------------------------------------------------------------
64 template< unsigned int D >
65 std::string cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
68 itk::ImageBase< D >* i =
69 dynamic_cast< itk::ImageBase< D >* >( this->_GetInput( 0 ) );
71 std::string r = "cpPlugins::Plugins::RGBImageToHSVChannelsFilter: itk::Image pixel type not supported";
72 cpPlugins_RGB2HSV_RGB( r, char, D, i, _GD1 );
73 else cpPlugins_RGB2HSV_RGB( r, short, D, i, _GD1 );
74 else cpPlugins_RGB2HSV_RGB( r, int, D, i, _GD1 );
75 else cpPlugins_RGB2HSV_RGB( r, long, D, i, _GD1 );
76 else cpPlugins_RGB2HSV_RGB( r, unsigned char, D, i, _GD1 );
77 else cpPlugins_RGB2HSV_RGB( r, unsigned short, D, i, _GD1 );
78 else cpPlugins_RGB2HSV_RGB( r, unsigned int, D, i, _GD1 );
79 else cpPlugins_RGB2HSV_RGB( r, unsigned long, D, i, _GD1 );
80 else cpPlugins_RGB2HSV_RGB( r, float, D, i, _GD1 );
81 else cpPlugins_RGB2HSV_RGB( r, double, D, i, _GD1 );
85 // -------------------------------------------------------------------------
86 template< class P, unsigned int D >
87 std::string cpPlugins::Plugins::RGBImageToHSVChannelsFilter::
90 typedef itk::Image< itk::RGBPixel< P >, D > _TImage;
91 typedef itk::Image< P, D > _TChannel;
92 typedef cpPlugins::Extensions::Algorithms::RGBToHSVFunction< P > _TFunction;
93 typedef cpPlugins::Extensions::Algorithms::
94 RGBImageToOtherChannelsFilter< _TImage, _TChannel, _TFunction > _TFilter;
98 dynamic_cast< _TFilter* >( this->m_RealProcessObject.GetPointer( ) );
101 this->m_RealProcessObject = _TFilter::New( );
103 dynamic_cast< _TFilter* >( this->m_RealProcessObject.GetPointer( ) );
106 filter->SetInput( dynamic_cast< _TImage* >( this->_GetInput( 0 ) ) );
109 this->_SetOutput( 0, filter->GetChannel1( ) );
110 this->_SetOutput( 1, filter->GetChannel2( ) );
111 this->_SetOutput( 2, filter->GetChannel3( ) );