lib/fpa/DataStructures/Image/Skeleton.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5 #ifndef __fpa__DataStructures__Image__Skeleton__h__
   6 #define __fpa__DataStructures__Image__Skeleton__h__
   7
   8 #include <vector>
   9 #include <fpa/DataStructures/Graph.h>
  10 #include <fpa/DataStructures/Image/Path.h>
  11
  12 namespace fpa
  13 {
  14   namespace DataStructures
  15   {
  16     namespace Image
  17     {
  18       /**
  19        */
  20       template< unsigned int _VDim >
  21       class Skeleton
  22         : public fpa::DataStructures::Graph< typename fpa::DataStructures::Image::Path< _VDim >::TIndex, typename fpa::DataStructures::Image::Path< _VDim >::Pointer, typename fpa::DataStructures::Image::Path< _VDim >::TIndex, typename fpa::DataStructures::Image::Path< _VDim >::TIndex::LexicographicCompare >
  23       {
  24       public:
  25         typedef fpa::DataStructures::Image::Path< _VDim > TPath;
  26         typedef typename TPath::TIndex                TIndex;
  27         typedef typename TIndex::LexicographicCompare TIndexCompare;
  28         typedef typename TPath::Pointer               TPathPointer;
  29
  30         itkStaticConstMacro( Dimension, unsigned int, _VDim );
  31
  32         typedef fpa::DataStructures::Graph< TIndex, TPathPointer, TIndex, TIndexCompare > Superclass;
  33         typedef Skeleton                        Self;
  34         typedef itk::SmartPointer< Self >       Pointer;
  35         typedef itk::SmartPointer< const Self > ConstPointer;
  36
  37       public:
  38         itkNewMacro( Self );
  39         itkTypeMacro( Skeleton, fpa::Image::Graph );
  40
  41       public:
  42         void AddBranch( TPath* path );
  43         const TPath* GetBranch( const TIndex& a, const TIndex& b ) const;
  44
  45         std::vector< TIndex > GetEndPoints( ) const;
  46         std::vector< TIndex > GetBifurcations( ) const;
  47
  48       protected:
  49         Skeleton( );
  50         virtual ~Skeleton( );
  51
  52       private:
  53         // Purposely not implemented
  54         Skeleton( const Self& other );
  55         Self& operator=( const Self& other );
  56       };
  57
  58     } // ecapseman
  59
  60   } // ecapseman
  61
  62 } // ecapseman
  63
  64 #ifndef ITK_MANUAL_INSTANTIATION
  65 #  include <fpa/DataStructures/Image/Skeleton.hxx>
  66 #endif // ITK_MANUAL_INSTANTIATION
  67 #endif // __fpa__DataStructures__Image__Skeleton__h__
  68 // eof - $RCSfile$