lib/fpa/Functors/RegionGrow/BinaryThreshold.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5 #ifndef __fpa__Functors__RegionGrow__BinaryThreshold__h__
   6 #define __fpa__Functors__RegionGrow__BinaryThreshold__h__
   7
   8 #include <itkFunctionBase.h>
   9
  10 namespace fpa
  11 {
  12   namespace Functors
  13   {
  14     namespace RegionGrow
  15     {
  16       /**
  17        */
  18       template< class _TValue >
  19       class BinaryThreshold
  20         : public itk::FunctionBase< _TValue, bool >
  21       {
  22       public:
  23         typedef _TValue TValue;
  24         typedef itk::FunctionBase< TValue, bool > Superclass;
  25         typedef BinaryThreshold                   Self;
  26         typedef itk::SmartPointer< Self >         Pointer;
  27         typedef itk::SmartPointer< const Self >   ConstPointer;
  28
  29       public:
  30         itkNewMacro( Self );
  31         itkTypeMacro(
  32           fpa::Functors::RegionGrow::BinaryThreshold, itk::FunctionBase
  33           );
  34
  35         itkGetConstMacro( LowerThreshold, TValue );
  36         itkSetMacro( LowerThreshold, TValue );
  37
  38         itkGetConstMacro( UpperThreshold, TValue );
  39         itkSetMacro( UpperThreshold, TValue );
  40
  41         itkBooleanMacro( Strict );
  42         itkGetConstMacro( Strict, bool );
  43         itkSetMacro( Strict, bool );
  44
  45       public:
  46         void ThresholdAbove( const TValue& a );
  47         void ThresholdBetween( const TValue& a, const TValue& b );
  48         void ThresholdBelow( const TValue& a );
  49
  50         virtual bool Evaluate( const TValue& v ) const override;
  51
  52       protected:
  53         BinaryThreshold( );
  54         virtual ~BinaryThreshold( );
  55
  56       private:
  57         // Purposely not implemented.
  58         BinaryThreshold( const Self& other );
  59         Self& operator=( const Self& other );
  60
  61       protected:
  62         TValue m_LowerThreshold;
  63         TValue m_UpperThreshold;
  64         bool m_Strict;
  65       };
  66
  67     } // ecapseman
  68
  69   } // ecapseman
  70
  71 } // ecapseman
  72
  73 #ifndef ITK_MANUAL_INSTANTIATION
  74 #  include <fpa/Functors/RegionGrow/BinaryThreshold.hxx>
  75 #endif // ITK_MANUAL_INSTANTIATION
  76 #endif // __fpa__Functors__RegionGrow__BinaryThreshold__h__
  77 // eof - $RCSfile$