ITK  6.0.0
Insight Toolkit
itkGeodesicActiveContourLevelSetImageFilter.h
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1/*=========================================================================
2 *
3 * Copyright NumFOCUS
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
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9 * https://www.apache.org/licenses/LICENSE-2.0.txt
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 *=========================================================================*/
18#ifndef itkGeodesicActiveContourLevelSetImageFilter_h
19#define itkGeodesicActiveContourLevelSetImageFilter_h
20
23
24namespace itk
25{
104template <typename TInputImage, typename TFeatureImage, typename TOutputPixelType = float>
106 : public SegmentationLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType>
107{
108public:
109 ITK_DISALLOW_COPY_AND_MOVE(GeodesicActiveContourLevelSetImageFilter);
110
114
117
119 using typename Superclass::ValueType;
120 using typename Superclass::OutputImageType;
121 using typename Superclass::FeatureImageType;
122
126
128 itkOverrideGetNameOfClassMacro(GeodesicActiveContourLevelSetImageFilter);
129
131 itkNewMacro(Self);
132
135 void
137 {
138 if (Math::NotExactlyEquals(value, m_GeodesicActiveContourFunction->GetDerivativeSigma()))
139 {
140 m_GeodesicActiveContourFunction->SetDerivativeSigma(value);
141 this->Modified();
142 }
143 }
148 float
150 {
151 return m_GeodesicActiveContourFunction->GetDerivativeSigma();
152 }
153
154protected:
157
158 void
159 PrintSelf(std::ostream & os, Indent indent) const override;
160
163 void
164 GenerateData() override;
165
166private:
167 GeodesicActiveContourFunctionPointer m_GeodesicActiveContourFunction{};
168};
169} // end namespace itk
170
171#ifndef ITK_MANUAL_INSTANTIATION
172# include "itkGeodesicActiveContourLevelSetImageFilter.hxx"
173#endif
174
175#endif
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.
~GeodesicActiveContourLevelSetImageFilter() override=default
void PrintSelf(std::ostream &os, Indent indent) const override
typename GeodesicActiveContourFunctionType::Pointer GeodesicActiveContourFunctionPointer
Control indentation during Print() invocation.
Definition: itkIndent.h:50
Light weight base class for most itk classes.
A base class which defines the API for implementing a special class of image segmentation filters usi...
SmartPointer< Self > Pointer
bool NotExactlyEquals(const TInput1 &x1, const TInput2 &x2)
Definition: itkMath.h:737
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....