ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkLevelSetEquationChanAndVeseInternalTerm.h
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18 
19 #ifndef itkLevelSetEquationChanAndVeseInternalTerm_h
20 #define itkLevelSetEquationChanAndVeseInternalTerm_h
21 
23 
24 namespace itk
25 {
46 template< typename TInput, // Input image or mesh
47  typename TLevelSetContainer >
49  public LevelSetEquationTermBase< TInput, TLevelSetContainer >
50 {
51 public:
55  typedef LevelSetEquationTermBase< TInput,
56  TLevelSetContainer > Superclass;
58 
60  itkNewMacro( Self );
61 
65 
70 
81 
84 
86 
89 
90  itkSetMacro( Mean, InputPixelRealType );
91  itkGetMacro( Mean, InputPixelRealType );
92 
94  virtual void Update() ITK_OVERRIDE;
95 
97  virtual void InitializeParameters() ITK_OVERRIDE;
98 
100  virtual void Initialize( const LevelSetInputIndexType& inputIndex ) ITK_OVERRIDE;
101 
103  virtual void ComputeProduct( const LevelSetInputIndexType& inputPixel,
104  LevelSetOutputRealType& prod );
105 
110  {}
111 
113  virtual void UpdatePixel( const LevelSetInputIndexType& inputPixel,
114  const LevelSetOutputRealType & oldValue,
115  const LevelSetOutputRealType & newValue ) ITK_OVERRIDE;
116 
117 protected:
119 
121 
124  virtual LevelSetOutputRealType Value( const LevelSetInputIndexType& inputPixel ) ITK_OVERRIDE;
125 
128  virtual LevelSetOutputRealType Value( const LevelSetInputIndexType& inputPixel,
129  const LevelSetDataType& data ) ITK_OVERRIDE;
130 
132  void Accumulate( const InputPixelType& inputPixel,
133  const LevelSetOutputRealType& heavisideValue );
134 
138 
139 private:
140  LevelSetEquationChanAndVeseInternalTerm( const Self& ) ITK_DELETE_FUNCTION;
141  void operator = ( const Self& ) ITK_DELETE_FUNCTION;
142 };
143 
144 }
145 #ifndef ITK_MANUAL_INSTANTIATION
146 #include "itkLevelSetEquationChanAndVeseInternalTerm.hxx"
147 #endif
148 
149 #endif
virtual void ComputeProductTerm(const LevelSetInputIndexType &, LevelSetOutputRealType &)
Light weight base class for most itk classes.
void Accumulate(const InputPixelType &inputPixel, const LevelSetOutputRealType &heavisideValue)
Class to represent the internal energy Chan And Vese term.
LevelSetContainerType::DomainMapImageFilterType DomainMapImageFilterType
virtual void ComputeProduct(const LevelSetInputIndexType &inputPixel, LevelSetOutputRealType &prod)
HeavisideStepFunctionBase< LevelSetOutputRealType, LevelSetOutputRealType > HeavisideType
virtual void Initialize(const LevelSetInputIndexType &inputIndex) override
Abstract class to represents a term in the level-set evolution PDE.
virtual void InitializeParameters() override
LevelSetContainerType::LevelSetIdentifierType LevelSetIdentifierType
virtual void UpdatePixel(const LevelSetInputIndexType &inputPixel, const LevelSetOutputRealType &oldValue, const LevelSetOutputRealType &newValue) override
virtual LevelSetOutputRealType Value(const LevelSetInputIndexType &inputPixel) override
LevelSetEquationTermBase< TInput, TLevelSetContainer > Superclass