appli/CTBronchi/MoriLabelling.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5
   6 #ifndef __CTBronchi__MoriLabelling__h__
   7 #define __CTBronchi__MoriLabelling__h__
   8
   9 #include <fpa/Base/RegionGrow.h>
  10 #include <fpa/Base/MarksInterface.h>
  11 #include <fpa/Base/Functors/RegionGrow/BinaryThreshold.h>
  12 #include <fpa/Image/Algorithm.h>
  13 #include <fpa/Image/LabelledSeedsInterface.h>
  14
  15 namespace CTBronchi
  16 {
  17   /**
  18    */
  19   template< class _TInputImage, class _TLabelImage >
  20   class MoriLabelling
  21     : public fpa::Base::RegionGrow< fpa::Image::Algorithm< _TInputImage, _TLabelImage, fpa::Base::MarksInterface< typename _TInputImage::IndexType >, fpa::Image::LabelledSeedsInterface< typename _TInputImage::IndexType, typename _TInputImage::PointType, typename _TInputImage::PixelType, typename _TLabelImage::PixelType, typename _TLabelImage::PixelType, typename _TInputImage::IndexType::LexicographicCompare > > >
  22   {
  23   public:
  24     typedef _TInputImage TInputImage;
  25     typedef _TLabelImage TLabelImage;
  26     typedef typename TInputImage::PixelType TInputValue;
  27     typedef typename TInputImage::PointType TPoint;
  28     typedef typename TInputImage::IndexType TVertex;
  29     typedef typename TLabelImage::PixelType TOutputValue;
  30     typedef typename TVertex::LexicographicCompare TVertexCompare;
  31
  32     typedef fpa::Base::MarksInterface< TVertex > TMarksInterface;
  33     typedef fpa::Image::LabelledSeedsInterface< TVertex, TPoint, TInputValue, TOutputValue, TOutputValue, TVertexCompare > TSeedsInterface;
  34     typedef fpa::Image::Algorithm< TInputImage, TLabelImage, TMarksInterface, TSeedsInterface > TAlgorithm;
  35
  36     typedef MoriLabelling                       Self;
  37     typedef fpa::Base::RegionGrow< TAlgorithm > Superclass;
  38     typedef itk::SmartPointer< Self >           Pointer;
  39     typedef itk::SmartPointer< const Self >     ConstPointer;
  40
  41     typedef typename TSeedsInterface::TNode  TNode;
  42     typedef typename TSeedsInterface::TNodes TNodes;
  43
  44     typedef fpa::Base::Functors::RegionGrow::BinaryThreshold< TInputValue > TThresholdFunction;
  45
  46   public:
  47     itkNewMacro( Self );
  48     itkTypeMacro( MoriLabelling, fpa::Base::RegionGrow );
  49
  50     itkGetConstMacro( InsideLabel, TOutputValue );
  51     itkSetMacro( InsideLabel, TOutputValue );
  52
  53     itkGetConstMacro( OutsideLabel, TOutputValue );
  54     itkSetMacro( OutsideLabel, TOutputValue );
  55
  56   public:
  57     const TLabelImage* GetInputLabelImage( ) const;
  58     void SetInputLabelImage( TLabelImage* image );
  59
  60     const TInputImage* GetInputRawImage( ) const;
  61     void SetInputRawImage( TInputImage* image );
  62
  63     TInputValue GetUpperThreshold( ) const;
  64     void SetUpperThreshold( TInputValue t );
  65
  66   protected:
  67     MoriLabelling( );
  68     virtual ~MoriLabelling( );
  69
  70     virtual TNodes _UnifySeeds( ) override;
  71     virtual void _UpdateOutputValue( TNode& n ) override;
  72
  73   private:
  74     // Purposely not implemented.
  75     MoriLabelling( const Self& other );
  76     Self& operator=( const Self& other );
  77
  78   protected:
  79     TOutputValue m_InsideLabel;
  80     TOutputValue m_OutsideLabel;
  81   };
  82
  83 } // ecapseman
  84
  85 #ifndef ITK_MANUAL_INSTANTIATION
  86 #  include <CTBronchi/MoriLabelling.hxx>
  87 #endif // ITK_MANUAL_INSTANTIATION
  88
  89 #endif // __CTBronchi__MoriLabelling__h__
  90
  91 // eof - $RCSfile$