ITK  4.6.0
Insight Segmentation and Registration Toolkit
itkScalarChanAndVeseLevelSetFunction.h
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18 #ifndef __itkScalarChanAndVeseLevelSetFunction_h
19 #define __itkScalarChanAndVeseLevelSetFunction_h
20 
24 
25 namespace itk
26 {
73 template< typename TInputImage,
74  typename TFeatureImage,
75  typename TSharedData = ConstrainedRegionBasedLevelSetFunctionSharedData< TInputImage, TFeatureImage,
76  ScalarChanAndVeseLevelSetFunctionData<
77  TInputImage, TFeatureImage > > >
79  public ScalarRegionBasedLevelSetFunction< TInputImage, TFeatureImage, TSharedData >
80 {
81 public:
86 
88  itkNewMacro(Self);
89 
91  itkTypeMacro(ScalarChanAndVeseLevelSetFunction, ScalarLevelSetFunction);
92 
93  itkStaticConstMacro(ImageDimension, unsigned int, TFeatureImage::ImageDimension);
94 
95  typedef TInputImage InputImageType;
105 
106  typedef TFeatureImage FeatureImageType;
107  typedef typename FeatureImageType::ConstPointer FeatureImageConstPointer;
111 
120 
123 
128 
133 
134 protected:
137 
138  void ComputeParameters();
139 
141 
143  const FeatureIndexType & iIdx);
144 
146  const FeatureIndexType & iIdx);
147 
148  void UpdateSharedDataInsideParameters(const unsigned int & iId,
149  const FeaturePixelType & iVal, const ScalarValueType & iChange);
150 
151  void UpdateSharedDataOutsideParameters(const unsigned int & iId,
152  const FeaturePixelType & iVal, const ScalarValueType & iChange);
153 
154 private:
155  ScalarChanAndVeseLevelSetFunction(const Self &); //purposely not implemented
156  void operator=(const Self &); //purposely not implemented
157 };
158 }
159 
160 #ifndef ITK_MANUAL_INSTANTIATION
161 #include "itkScalarChanAndVeseLevelSetFunction.hxx"
162 #endif
163 
164 #endif
Light weight base class for most itk classes.
LevelSet function that computes a speed image based on regional integrals of probabilities.
void UpdateSharedDataOutsideParameters(const unsigned int &iId, const FeaturePixelType &iVal, const ScalarValueType &iChange)
ScalarValueType ComputeExternalTerm(const FeaturePixelType &iValue, const FeatureIndexType &iIdx)
void ComputeParameters()
Compute Parameters for the inner and outer parts.
Simulate a standard C array with copy semnatics.
Definition: itkFixedArray.h:50
A multi-dimensional iterator templated over image type that walks an image region and is specialized ...
ScalarValueType ComputeInternalTerm(const FeaturePixelType &iValue, const FeatureIndexType &iIdx)
Superclass::InputImageConstPointer InputImageConstPointer
A multi-dimensional iterator templated over image type that walks a region of pixels.
A multi-dimensional iterator templated over image type that walks pixels within a region and is speci...
LevelSet function that computes a speed image based on regional integrals.
Superclass::InputImageConstPointer InputImageConstPointer
Superclass::ConstFeatureIteratorType ConstFeatureIteratorType
void UpdateSharedDataParameters()
Update and save the inner and outer parameters in the shared data structure.
void UpdateSharedDataInsideParameters(const unsigned int &iId, const FeaturePixelType &iVal, const ScalarValueType &iChange)
ScalarRegionBasedLevelSetFunction< TInputImage, TFeatureImage, TSharedData > Superclass
Superclass::FeatureImageIteratorType FeatureImageIteratorType
Templated n-dimensional image class.
Definition: itkImage.h:75