lib/fpa/Image/MinimumSpanningTree.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5
   6 #ifndef __fpa__Image__MinimumSpanningTree__h__
   7 #define __fpa__Image__MinimumSpanningTree__h__
   8
   9 #include <fpa/Base/MinimumSpanningTree.h>
  10 #include <itkImage.h>
  11 #include <fpa/Image/PolyLineParametricPath.h>
  12
  13 namespace fpa
  14 {
  15   namespace Image
  16   {
  17     /**
  18      */
  19     template< unsigned int _VDim >
  20     class MinimumSpanningTree
  21       : public fpa::Base::MinimumSpanningTree< itk::Index< _VDim >, itk::Image< itk::Offset< _VDim >, _VDim > >
  22     {
  23     public:
  24       typedef itk::Index< _VDim > TVertex;
  25       typedef itk::Image< itk::Offset< _VDim >, _VDim > TBaseImage;
  26
  27       typedef MinimumSpanningTree             Self;
  28       typedef itk::SmartPointer< Self >       Pointer;
  29       typedef itk::SmartPointer< const Self > ConstPointer;
  30       typedef fpa::Base::MinimumSpanningTree< TVertex, TBaseImage > Superclass;
  31
  32       typedef typename Superclass::TCollision     TCollision;
  33       typedef typename Superclass::TCollisionsRow TCollisionsRow;
  34       typedef typename Superclass::TCollisions    TCollisions;
  35       typedef typename Superclass::TVertices      TVertices;
  36
  37       typedef fpa::Image::PolyLineParametricPath< _VDim > TPolyLineParametricPath;
  38
  39     public:
  40       itkNewMacro( Self );
  41       itkTypeMacro(
  42         fpa::Image::MinimumSpanningTree,
  43         fpa::Base::MinimumSpanningTree
  44         );
  45
  46     public:
  47       virtual TVertex GetParent( const TVertex& v ) const override;
  48       virtual void SetParent( const TVertex& v, const TVertex& p ) override;
  49
  50       void GetPolyLineParametricPath(
  51         typename TPolyLineParametricPath::Pointer& path,
  52         const TVertex& a
  53         ) const;
  54       void GetPolyLineParametricPath(
  55         typename TPolyLineParametricPath::Pointer& path,
  56         const TVertex& a, const TVertex& b
  57         ) const;
  58
  59     protected:
  60       MinimumSpanningTree( );
  61       virtual ~MinimumSpanningTree( );
  62
  63     private:
  64       MinimumSpanningTree( const Self& other );
  65       Self& operator=( const Self& other );
  66     };
  67
  68   } // ecapseman
  69
  70 } // ecapseman
  71
  72 #ifndef ITK_MANUAL_INSTANTIATION
  73 #  include <fpa/Image/MinimumSpanningTree.hxx>
  74 #endif // ITK_MANUAL_INSTANTIATION
  75
  76 #endif // __fpa__Image__MinimumSpanningTree__h__
  77
  78 // eof - $RCSfile$