ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkInverseDeformationFieldImageFilter.h
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18 #ifndef itkInverseDeformationFieldImageFilter_h
19 #define itkInverseDeformationFieldImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 #include "itkKernelTransform.h"
24 
25 #ifndef ITKV3_COMPATIBILITY
26 #error "This file is only valid when ITKV3_COMPATIBILITY is turned on. Users are encouraged to convert to itkInverseDisplacementFieldImageFilter.h in ITKv4"
27 #endif
28 
29 namespace itk
30 {
69 template< typename TInputImage, typename TOutputImage >
71  public ImageToImageFilter< TInputImage, TOutputImage >
72 {
73 public:
79 
80  typedef TInputImage InputImageType;
81  typedef typename InputImageType::Pointer InputImagePointer;
82  typedef typename InputImageType::ConstPointer InputImageConstPointer;
83  typedef typename InputImageType::RegionType InputImageRegionType;
84  typedef TOutputImage OutputImageType;
85  typedef typename OutputImageType::Pointer OutputImagePointer;
86 
88  itkNewMacro(Self);
89 
92 
94  itkStaticConstMacro(ImageDimension, unsigned int,
95  TOutputImage::ImageDimension);
96 
101  typedef KernelTransform<
102  double, itkGetStaticConstMacro(ImageDimension) > KernelTransformType;
104 
106  typedef typename OutputImageType::SizeType SizeType;
107 
109  typedef typename OutputImageType::IndexType IndexType;
110 
112  typedef typename TOutputImage::PixelType OutputPixelType;
113  typedef typename OutputPixelType::ValueType OutputPixelComponentType;
114 
116  typedef typename TOutputImage::RegionType OutputImageRegionType;
117 
119  typedef typename TOutputImage::SpacingType SpacingType;
120  typedef typename TOutputImage::PointType OriginPointType;
121 
125  itkSetObjectMacro(KernelTransform, KernelTransformType);
126  itkGetModifiableObjectMacro(KernelTransform, KernelTransformType);
128 
130  itkSetMacro(Size, SizeType);
131 
133  itkGetConstReferenceMacro(Size, SizeType);
134 
136  itkSetMacro(OutputSpacing, SpacingType);
137  virtual void SetOutputSpacing(const double *values);
139 
141  itkGetConstReferenceMacro(OutputSpacing, SpacingType);
142 
144  itkSetMacro(OutputOrigin, OriginPointType);
145  virtual void SetOutputOrigin(const double *values);
147 
149  itkGetConstReferenceMacro(OutputOrigin, OriginPointType);
150 
156  itkSetMacro(SubsamplingFactor, unsigned int);
157  itkGetConstMacro(SubsamplingFactor, unsigned int);
159 
165  virtual void GenerateOutputInformation();
166 
172  virtual void GenerateInputRequestedRegion();
173 
175  unsigned long GetMTime() const;
176 
177 #ifdef ITK_USE_CONCEPT_CHECKING
178  // Begin concept checking
179  itkConceptMacro( OutputHasNumericTraitsCheck,
181  // End concept checking
182 #endif
183 
184 protected:
187  void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
188 
193  void GenerateData();
194 
199 
200 private:
201  InverseDeformationFieldImageFilter(const Self &) ITK_DELETE_FUNCTION;
202  void operator=(const Self &) ITK_DELETE_FUNCTION;
203 
204  SizeType m_Size; // Size of the output image
205  KernelTransformPointerType m_KernelTransform; // Coordinate transform to
206  // use
207  SpacingType m_OutputSpacing; // output image spacing
208  OriginPointType m_OutputOrigin; // output image origin
209 
210  unsigned int m_SubsamplingFactor; // factor to subsample the
211  // input field.
212 };
213 } // end namespace itk
214 
215 #ifndef ITK_MANUAL_INSTANTIATION
216 #include "itkInverseDeformationFieldImageFilter.hxx"
217 #endif
218 
219 #endif
Represent the size (bounds) of a n-dimensional image.
Definition: itkSize.h:52
virtual void SetOutputSpacing(SpacingType _arg)
virtual void SetOutputOrigin(OriginPointType _arg)
Computes the inverse of a deformation field.
Base class for all process objects that output image data.
void PrintSelf(std::ostream &os, Indent indent) const override
Base class for filters that take an image as input and produce an image as output.
Control indentation during Print() invocation.
Definition: itkIndent.h:49
ImageToImageFilter< TInputImage, TOutputImage > Superclass
#define itkConceptMacro(name, concept)
KernelTransform< double, itkGetStaticConstMacro(ImageDimension) > KernelTransformType