ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkGeodesicActiveContourLevelSetImageFilter.h
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18 #ifndef itkGeodesicActiveContourLevelSetImageFilter_h
19 #define itkGeodesicActiveContourLevelSetImageFilter_h
20 
23 
24 namespace itk
25 {
104 template< typename TInputImage,
105  typename TFeatureImage,
106  typename TOutputPixelType = float >
108  public SegmentationLevelSetImageFilter< TInputImage, TFeatureImage,
109  TOutputPixelType >
110 {
111 public:
114  typedef SegmentationLevelSetImageFilter< TInputImage, TFeatureImage,
115  TOutputPixelType > Superclass;
116 
119 
121  typedef typename Superclass::ValueType ValueType;
122  typedef typename Superclass::OutputImageType OutputImageType;
123  typedef typename Superclass::FeatureImageType FeatureImageType;
124 
129 
132 
134  itkNewMacro(Self);
135 
138  void SetDerivativeSigma(float value)
139  {
140  if ( Math::NotExactlyEquals(value, m_GeodesicActiveContourFunction->GetDerivativeSigma()) )
141  {
142  m_GeodesicActiveContourFunction->SetDerivativeSigma(value);
143  this->Modified();
144  }
145  }
147 
150  float GetDerivativeSigma() const
151  { return m_GeodesicActiveContourFunction->GetDerivativeSigma(); }
152 
153 protected:
156 
157  virtual void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
158 
159  ITK_DISALLOW_COPY_AND_ASSIGN(GeodesicActiveContourLevelSetImageFilter);
160 
163  void GenerateData() ITK_OVERRIDE;
164 
165 private:
166  GeodesicActiveContourFunctionPointer m_GeodesicActiveContourFunction;
167 };
168 } // end namespace itk
169 
170 #ifndef ITK_MANUAL_INSTANTIATION
171 #include "itkGeodesicActiveContourLevelSetImageFilter.hxx"
172 #endif
173 
174 #endif
Light weight base class for most itk classes.
GeodesicActiveContourLevelSetFunction< OutputImageType, FeatureImageType > GeodesicActiveContourFunctionType
bool NotExactlyEquals(const TInput1 &x1, const TInput2 &x2)
Definition: itkMath.h:721
GeodesicActiveContourFunctionType::Pointer GeodesicActiveContourFunctionPointer
Control indentation during Print() invocation.
Definition: itkIndent.h:49
SegmentationLevelSetImageFilter< TInputImage, TFeatureImage, TOutputPixelType > Superclass
This function is used in GeodesicActiveContourLevelSetImageFilter to segment structures in an image b...
Segments structures in images based on a user supplied edge potential map.
A base class which defines the API for implementing a special class of image segmentation filters usi...