ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkHausdorffDistanceImageFilter.h
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkHausdorffDistanceImageFilter_h
19 #define __itkHausdorffDistanceImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 #include "itkNumericTraits.h"
23 
24 namespace itk
25 {
61 template< class TInputImage1, class TInputImage2 >
63  public ImageToImageFilter< TInputImage1, TInputImage1 >
64 {
65 public:
71 
73  itkNewMacro(Self);
74 
77 
79  typedef TInputImage1 InputImage1Type;
80  typedef TInputImage2 InputImage2Type;
81  typedef typename TInputImage1::Pointer InputImage1Pointer;
82  typedef typename TInputImage2::Pointer InputImage2Pointer;
83  typedef typename TInputImage1::ConstPointer InputImage1ConstPointer;
84  typedef typename TInputImage2::ConstPointer InputImage2ConstPointer;
85 
86  typedef typename TInputImage1::RegionType RegionType;
87  typedef typename TInputImage1::SizeType SizeType;
88  typedef typename TInputImage1::IndexType IndexType;
89 
90  typedef typename TInputImage1::PixelType InputImage1PixelType;
91  typedef typename TInputImage2::PixelType InputImage2PixelType;
92 
94  itkStaticConstMacro(ImageDimension, unsigned int,
95  TInputImage1::ImageDimension);
96 
99 
101  void SetInput1(const InputImage1Type *image);
102 
104  void SetInput2(const InputImage2Type *image);
105 
107  const InputImage1Type * GetInput1(void);
108 
110  const InputImage2Type * GetInput2(void);
111 
113  itkSetMacro(UseImageSpacing, bool);
114 
116  itkGetConstMacro(HausdorffDistance, RealType);
117  itkGetConstMacro(AverageHausdorffDistance, RealType);
119 
120 #ifdef ITK_USE_CONCEPT_CHECKING
121 
122  itkConceptMacro( Input1HasNumericTraitsCheck,
124 
126 #endif
127 protected:
130  void PrintSelf(std::ostream & os, Indent indent) const;
132 
134  void GenerateData();
135 
136  // Override since the filter needs all the data for the algorithm
137  void GenerateInputRequestedRegion();
138 
139  // Override since the filter produces all of its output
140  void EnlargeOutputRequestedRegion(DataObject *data);
141 
142 private:
143  HausdorffDistanceImageFilter(const Self &); //purposely not implemented
144  void operator=(const Self &); //purposely not implemented
145 
149 }; // end of class
150 } // end namespace itk
151 
152 #ifndef ITK_MANUAL_INSTANTIATION
153 #include "itkHausdorffDistanceImageFilter.hxx"
154 #endif
155 
156 #endif
157