ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkIterativeInverseDisplacementFieldImageFilter.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
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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11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkIterativeInverseDisplacementFieldImageFilter_h
19 #define __itkIterativeInverseDisplacementFieldImageFilter_h
20 
21 
23 #include "itkImageRegionIterator.h"
24 #include "itkTimeProbe.h"
25 
26 namespace itk
27 {
51 template< class TInputImage, class TOutputImage >
53  public ImageToImageFilter< TInputImage, TOutputImage >
54 {
55 public:
61 
63  itkNewMacro(Self);
64 
67 
69  typedef TInputImage InputImageType;
70  typedef typename InputImageType::ConstPointer InputImageConstPointer;
71  typedef typename InputImageType::Pointer InputImagePointer;
72  typedef typename InputImageType::PointType InputImagePointType;
73  typedef typename InputImageType::RegionType InputImageRegionType;
74  typedef typename InputImageType::SpacingType InputImageSpacingType;
75  typedef TOutputImage OutputImageType;
76  typedef typename OutputImageType::Pointer OutputImagePointer;
77  typedef typename OutputImageType::PixelType OutputImagePixelType;
78  typedef typename OutputImageType::PointType OutputImagePointType;
79  typedef typename OutputImageType::IndexType OutputImageIndexType;
80  typedef typename OutputImagePixelType::ValueType OutputImageValueType;
81 
83 
87 
89 
93 
94  itkSetMacro(NumberOfIterations, unsigned int);
95  itkGetConstMacro(NumberOfIterations, unsigned int);
96 
97  // If the error (in mm) between forward and backward mapping is smaller than
98  // the StopValue,
99  // the algorithm stops.
100  // This value can be used to speed up the calculation.
101  itkSetMacro(StopValue, double);
102  itkGetConstMacro(StopValue, double);
103 
104 #ifdef ITK_USE_CONCEPT_CHECKING
105 
106  itkConceptMacro( OutputHasNumericTraitsCheck,
108 
110 #endif
111 protected:
114 
115  void PrintSelf(std::ostream & os, Indent indent) const;
116 
117  void GenerateData();
118 
119  unsigned int m_NumberOfIterations;
120 
121  double m_StopValue;
122  double m_Time;
123 private:
124  IterativeInverseDisplacementFieldImageFilter(const Self &); //purposely not implemented
125  void operator=(const Self &); //purposely not implemented
126 };
127 } // end namespace itk
128 
129 #ifndef ITK_MANUAL_INSTANTIATION
130 #include "itkIterativeInverseDisplacementFieldImageFilter.hxx"
131 #endif
132 
133 #endif
134