libs/fpa/Base/MoriRegionGrow.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5
   6 #ifndef __fpa__Base__MoriRegionGrow__h__
   7 #define __fpa__Base__MoriRegionGrow__h__
   8
   9 namespace fpa
  10 {
  11   namespace Base
  12   {
  13     /**
  14      */
  15     template< class _TFilter, class _TMarksInterface, class _TSeedsInterface >
  16     class MoriRegionGrow
  17       : public _TFilter,
  18         public _TMarksInterface,
  19         public _TSeedsInterface
  20     {
  21     public:
  22       typedef MoriRegionGrow                  Self;
  23       typedef _TFilter                        Superclass;
  24       typedef _TMarksInterface                TMarksInterface;
  25       typedef _TSeedsInterface                TSeedsInterface;
  26       typedef itk::SmartPointer< Self >       Pointer;
  27       typedef itk::SmartPointer< const Self > ConstPointer;
  28
  29       typedef typename Superclass::TInputValue  TInputValue;
  30       typedef typename Superclass::TOutputValue TOutputValue;
  31       typedef typename Superclass::TVertex      TVertex;
  32       typedef typename Superclass::TVertices    TVertices;
  33
  34       struct TCurveData
  35       {
  36         TInputValue XValue;
  37         unsigned long YValue;
  38         double Diff1;
  39         TCurveData( TInputValue v, unsigned long c )
  40           {
  41             this->XValue = v;
  42             this->YValue = c;
  43             this->Diff1 = double( 0 );
  44           }
  45       };
  46       typedef std::vector< TCurveData > TCurve;
  47
  48     public:
  49       itkTypeMacro( MoriRegionGrow, TFilter );
  50
  51       itkGetConstMacro( LowerThreshold, TInputValue );
  52       itkGetConstMacro( UpperThreshold, TInputValue );
  53       itkGetConstMacro( DeltaThreshold, TInputValue );
  54       itkGetConstMacro( Curve, TCurve );
  55       itkGetConstMacro( OptimumThreshold, TInputValue );
  56
  57       itkSetMacro( LowerThreshold, TInputValue );
  58       itkSetMacro( UpperThreshold, TInputValue );
  59       itkSetMacro( DeltaThreshold, TInputValue );
  60
  61     public:
  62       void SetThresholdRange(
  63         const TInputValue& lower, const TInputValue& upper,
  64         const TInputValue& delta = TInputValue( 1 )
  65         );
  66
  67     protected:
  68       MoriRegionGrow( );
  69       virtual ~MoriRegionGrow( );
  70
  71       virtual void GenerateData( ) override;
  72
  73     private:
  74       MoriRegionGrow( const Self& other );
  75       Self& operator=( const Self& other );
  76
  77     protected:
  78       TInputValue  m_LowerThreshold;
  79       TInputValue  m_UpperThreshold;
  80       TInputValue  m_DeltaThreshold;
  81
  82       TCurve m_Curve;
  83       TInputValue  m_OptimumThreshold;
  84     };
  85
  86   } // ecapseman
  87
  88 } // ecapseman
  89
  90 #ifndef ITK_MANUAL_INSTANTIATION
  91 #  include <fpa/Base/MoriRegionGrow.hxx>
  92 #endif // ITK_MANUAL_INSTANTIATION
  93
  94 #endif // __fpa__Base__MoriRegionGrow__h__
  95
  96 // eof - $RCSfile$