lib/fpa/Image/RegionGrow.h

   1 #ifndef __FPA__IMAGE__REGIONGROW__H__
   2 #define __FPA__IMAGE__REGIONGROW__H__
   3
   4 #include <itkFunctionBase.h>
   5 #include <itkImageToImageFilter.h>
   6 #include <fpa/Base/RegionGrow.h>
   7 #include <fpa/Image/Algorithm.h>
   8
   9 namespace fpa
  10 {
  11   namespace Image
  12   {
  13     /**
  14      * @param I Input image type
  15      * @param O Output image type
  16      */
  17     template< class I, class O >
  18     class RegionGrow
  19       : public Algorithm< I, O, fpa::Base::RegionGrow< typename I::IndexType, typename I::PixelType, typename O::PixelType, itk::ImageToImageFilter< I, O > > >
  20     {
  21     public:
  22       typedef fpa::Base::RegionGrow< typename I::IndexType, typename I::PixelType, typename O::PixelType, itk::ImageToImageFilter< I, O > > TBaseAlgorithm;
  23
  24       typedef RegionGrow                        Self;
  25       typedef Algorithm< I, O, TBaseAlgorithm > Superclass;
  26       typedef itk::SmartPointer< Self >         Pointer;
  27       typedef itk::SmartPointer< const Self >   ConstPointer;
  28
  29       typedef typename Superclass::TInputImage  TInputImage;
  30       typedef typename Superclass::TOutputImage TOutputImage;
  31       typedef typename Superclass::TVertex      TVertex;
  32       typedef typename Superclass::TValue       TValue;
  33       typedef typename Superclass::TResult      TResult;
  34
  35       typedef itk::FunctionBase< TValue, bool > TMembershipFunction;
  36
  37     protected:
  38       typedef typename Superclass::_TVertices      _TVertices;
  39       typedef typename Superclass::_TCollision     _TCollision;
  40       typedef typename Superclass::_TCollisionsRow _TCollisionsRow;
  41       typedef typename Superclass::_TCollisions    _TCollisions;
  42       typedef typename Superclass::_TNode          _TNode;
  43       typedef typename Superclass::_TNodes         _TNodes;
  44
  45     public:
  46       itkNewMacro( Self );
  47       itkTypeMacro( RegionGrow, Algorithm );
  48
  49       itkGetObjectMacro( MembershipFunction, TMembershipFunction );
  50       itkGetConstObjectMacro( MembershipFunction, TMembershipFunction );
  51       itkSetObjectMacro( MembershipFunction, TMembershipFunction );
  52
  53     protected:
  54       RegionGrow( );
  55       virtual ~RegionGrow( );
  56
  57       virtual bool _CheckMembership( const TVertex& v ) const;
  58       virtual void _InitResults( );
  59
  60     private:
  61       // Purposely not implemented
  62       RegionGrow( const Self& other );
  63       Self& operator=( const Self& other );
  64
  65     protected:
  66       typename TMembershipFunction::Pointer m_MembershipFunction;
  67     };
  68
  69   } // ecapseman
  70
  71 } // ecapseman
  72
  73 #include <fpa/Image/RegionGrow.hxx>
  74
  75 #endif // __FPA__IMAGE__REGIONGROW__H__
  76
  77 // eof - $RCSfile$