packages/itk/src/bbitkBinaryThresholdImageFilter.h

   1 #ifdef _USE_ITK_
   2
   3 #include "bbtkAtomicBlackBox.h"
   4 #include "itkBinaryThresholdImageFilter.h"
   5 #include "bbtkItkBlackBoxMacros.h"
   6 #include "bbitkImage.h"
   7
   8 namespace bbitk
   9 {
  10
  11   template <class T>
  12   class /*BBTK_EXPORT*/ BinaryThresholdImageFilter
  13     :
  14     public bbtk::AtomicBlackBox,
  15     public itk::BinaryThresholdImageFilter<T,T>
  16   {
  17     BBTK_TEMPLATE_BLACK_BOX_INTERFACE(BinaryThresholdImageFilter,
  18                                       bbtk::AtomicBlackBox,T);
  19     typedef itk::BinaryThresholdImageFilter<T,T> itkParent;
  20     BBTK_DECLARE_ITK_INPUT(In,const T*);
  21     BBTK_DECLARE_ITK_PARAM(LowerThreshold,typename T::PixelType);
  22     BBTK_DECLARE_ITK_PARAM(UpperThreshold,typename T::PixelType);
  23     BBTK_DECLARE_ITK_PARAM(InsideValue,typename T::PixelType);
  24     BBTK_DECLARE_ITK_PARAM(OutsideValue,typename T::PixelType);
  25     BBTK_DECLARE_ITK_OUTPUT(Out,T*);
  26     BBTK_ITK_PROCESS();
  27     BBTK_ITK_DELETE();
  28
  29     void bbUserConstructor() { Init(); }
  30     void bbUserCopyConstructor() { Init(); }
  31     void Init();
  32
  33   };
  34
  35   BBTK_BEGIN_DESCRIBE_TEMPLATE_BLACK_BOX(BinaryThresholdImageFilter,
  36                                       bbtk::AtomicBlackBox);
  37   BBTK_NAME("BinaryThresholdImageFilter<"+bbtk::TypeName<T>()+">");
  38   BBTK_AUTHOR("laurent.guigues@creatis.insa-lyon.fr");
  39   BBTK_DESCRIPTION("Binarizes an image by thresholding (bbification of itk::BinaryThresholdImageFilter)");
  40   BBTK_TEMPLATE_INPUT(BinaryThresholdImageFilter,In,"Input image",const T*);
  41   BBTK_TEMPLATE_INPUT(BinaryThresholdImageFilter,LowerThreshold,
  42                       "Lower threshold",typename T::PixelType);
  43   BBTK_TEMPLATE_INPUT(BinaryThresholdImageFilter,UpperThreshold,
  44                       "Upper threshold",typename T::PixelType);
  45   BBTK_TEMPLATE_INPUT(BinaryThresholdImageFilter,InsideValue,
  46                       "Output value for pixels inside thresholds",
  47                       typename T::PixelType);
  48   BBTK_TEMPLATE_INPUT(BinaryThresholdImageFilter,OutsideValue,
  49                       "Output value for pixels outside thresholds",
  50                       typename T::PixelType);
  51   BBTK_TEMPLATE_OUTPUT(BinaryThresholdImageFilter,Out,"Output image",T*);
  52   BBTK_END_DESCRIBE_TEMPLATE_BLACK_BOX(BinaryThresholdImageFilter);
  53
  54   //===================================================
  55   // Generic "untemplatized" filter
  56   //===================================================
  57   class /*BBTK_EXPORT*/ BinaryThresholdImageFilterGeneric
  58     :
  59     public bbtk::AtomicBlackBox
  60   {
  61     BBTK_BLACK_BOX_INTERFACE(BinaryThresholdImageFilterGeneric,
  62                                   bbtk::AtomicBlackBox);
  63     BBTK_DECLARE_INPUT(In,anyImagePointer);
  64     BBTK_DECLARE_INPUT(LowerThreshold,double);
  65     BBTK_DECLARE_INPUT(UpperThreshold,double);
  66     BBTK_DECLARE_INPUT(InsideValue,double);
  67     BBTK_DECLARE_INPUT(OutsideValue,double);
  68     BBTK_DECLARE_OUTPUT(Out,anyImagePointer);
  69     BBTK_PROCESS(ProcessSwitch);
  70   private :
  71     inline void ProcessSwitch();
  72     template <class T> void Process();
  73     void bbUserConstructor() { Init(); }
  74     void bbUserCopyConstructor() { Init(); }
  75     void Init();
  76   };
  77
  78   BBTK_BEGIN_DESCRIBE_BLACK_BOX(BinaryThresholdImageFilterGeneric,
  79                                 bbtk::AtomicBlackBox);
  80   BBTK_NAME("BinaryThresholdImageFilter");
  81   BBTK_AUTHOR("laurent.guigues at creatis.insa-lyon.fr");
  82   BBTK_CATEGORY("filter;image");
  83   BBTK_DESCRIPTION("Binarizes an image by thresholding (generic bbification of itk::BinaryThresholdImageFilter)");
  84   BBTK_INPUT(BinaryThresholdImageFilterGeneric,In,
  85              "Input image. Can be any itk::Image<T,D>*",anyImagePointer,"");
  86   BBTK_INPUT(BinaryThresholdImageFilterGeneric,LowerThreshold,
  87              "Lower threshold",double,"");
  88   BBTK_INPUT(BinaryThresholdImageFilterGeneric,UpperThreshold,
  89              "Upper threshold",double,"");
  90   BBTK_INPUT(BinaryThresholdImageFilterGeneric,InsideValue,
  91              "Output value for pixels inside thresholds",double,"");
  92   BBTK_INPUT(BinaryThresholdImageFilterGeneric,OutsideValue,
  93              "Output value for pixels outside thresholds",double,"");
  94   BBTK_OUTPUT(BinaryThresholdImageFilterGeneric,Out,
  95               "Output image. Of the same type and dimension than the input image",
  96               anyImagePointer,"");
  97   BBTK_END_DESCRIBE_BLACK_BOX(BinaryThresholdImageFilterGeneric);
  98
  99
 100
 101   void BinaryThresholdImageFilterGeneric::ProcessSwitch()
 102   {
 103     BBTK_TEMPLATE_ITK_IMAGE_SWITCH(bbGetInputIn().type(), this->Process);
 104   }
 105
 106   template <class T>
 107   void BinaryThresholdImageFilterGeneric::Process()
 108   {
 109     bbtkDebugMessageInc("Core",9,
 110                         "bbitk::BinaryThresholdImageFilterGeneric::Process<"
 111                         <<bbtk::TypeName<T>()<<">()"<<std::endl);
 112
 113     typedef BinaryThresholdImageFilter<T> FilterType;
 114     typename FilterType::Pointer f = FilterType::New("Temp");
 115     f->bbSetInputIn( this->bbGetInputIn().get<T*>());
 116     f->bbSetInputLowerThreshold ( (typename T::PixelType)
 117                                   this->bbGetInputLowerThreshold() );
 118     f->bbSetInputUpperThreshold ( (typename T::PixelType)
 119                                   this->bbGetInputUpperThreshold() );
 120     f->bbSetInputInsideValue ( (typename T::PixelType)
 121                                this->bbGetInputInsideValue() );
 122     f->bbSetInputOutsideValue ( (typename T::PixelType)
 123                                 this->bbGetInputOutsideValue() );
 124     f->bbExecute();
 125     f->bbGetOutputOut()->Register();
 126     this->bbSetOutputOut( f->bbGetOutputOut() );
 127
 128     bbtkDebugDecTab("Core",9);
 129   }
 130
 131   template <class T>
 132   void BinaryThresholdImageFilter<T>::Init()
 133   {
 134     bbSetInputLowerThreshold(0);
 135     bbSetInputUpperThreshold(100);
 136     bbSetInputInsideValue(255);
 137     bbSetInputOutsideValue(0);
 138   }
 139
 140   void BinaryThresholdImageFilterGeneric::Init()
 141   {
 142     bbSetInputLowerThreshold(0);
 143     bbSetInputUpperThreshold(100);
 144     bbSetInputInsideValue(255);
 145     bbSetInputOutsideValue(0);
 146   }
 147
 148 }
 149 // EO namespace bbtk
 150
 151 #endif