ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkDirectedHausdorffDistanceImageFilter.h
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18 #ifndef itkDirectedHausdorffDistanceImageFilter_h
19 #define itkDirectedHausdorffDistanceImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 #include "itkNumericTraits.h"
23 #include "itkArray.h"
25 
26 namespace itk
27 {
71 template< typename TInputImage1, typename TInputImage2 >
73  public ImageToImageFilter< TInputImage1, TInputImage1 >
74 {
75 public:
81 
83  itkNewMacro(Self);
84 
87 
89  typedef TInputImage1 InputImage1Type;
90  typedef TInputImage2 InputImage2Type;
91  typedef typename TInputImage1::Pointer InputImage1Pointer;
92  typedef typename TInputImage2::Pointer InputImage2Pointer;
93  typedef typename TInputImage1::ConstPointer InputImage1ConstPointer;
94  typedef typename TInputImage2::ConstPointer InputImage2ConstPointer;
95 
96  typedef typename TInputImage1::RegionType RegionType;
97  typedef typename TInputImage1::SizeType SizeType;
98  typedef typename TInputImage1::IndexType IndexType;
99 
100  typedef typename TInputImage1::PixelType InputImage1PixelType;
101  typedef typename TInputImage2::PixelType InputImage2PixelType;
102 
104  itkStaticConstMacro(ImageDimension, unsigned int,
105  TInputImage1::ImageDimension);
106 
109 
111  void SetInput1(const InputImage1Type *image);
112 
114  void SetInput2(const InputImage2Type *image);
115 
117  const InputImage1Type * GetInput1();
118 
120  const InputImage2Type * GetInput2();
121 
123  itkSetMacro(UseImageSpacing, bool);
124  itkGetConstMacro( UseImageSpacing, bool );
126 
128  itkGetConstMacro(DirectedHausdorffDistance, RealType);
129  itkGetConstMacro(AverageHausdorffDistance, RealType);
131 
132 #ifdef ITK_USE_CONCEPT_CHECKING
133  // Begin concept checking
134  itkConceptMacro( InputHasNumericTraitsCheck,
136  // End concept checking
137 #endif
138 
139 protected:
142  void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
143 
146  void AllocateOutputs() ITK_OVERRIDE;
147 
149  void BeforeThreadedGenerateData() ITK_OVERRIDE;
150 
153  void AfterThreadedGenerateData() ITK_OVERRIDE;
154 
156  void ThreadedGenerateData(const RegionType &
157  outputRegionForThread,
158  ThreadIdType threadId) ITK_OVERRIDE;
159 
160  // Override since the filter needs all the data for the algorithm
161  void GenerateInputRequestedRegion() ITK_OVERRIDE;
162 
163  // Override since the filter produces all of its output
164  void EnlargeOutputRequestedRegion(DataObject *data) ITK_OVERRIDE;
165 
166 private:
167  DirectedHausdorffDistanceImageFilter(const Self &) ITK_DELETE_FUNCTION;
168  void operator=(const Self &) ITK_DELETE_FUNCTION;
169 
170  typedef Image< RealType, itkGetStaticConstMacro(ImageDimension) > DistanceMapType;
171  typedef typename DistanceMapType::Pointer DistanceMapPointer;
172 
173 
174  DistanceMapPointer m_DistanceMap;
175 
176  Array< RealType > m_MaxDistance;
178 
180  std::vector< CompensatedSummationType > m_Sum;
181 
185 }; // end of class
186 } // end namespace itk
187 
188 #ifndef ITK_MANUAL_INSTANTIATION
189 #include "itkDirectedHausdorffDistanceImageFilter.hxx"
190 #endif
191 
192 #endif
Array class with size defined at construction time.
Definition: itkArray.h:50
const InputImage1Type * GetInput1()
Light weight base class for most itk classes.
typedef(Concept::HasNumericTraits< InputImage1PixelType >) InputHasNumericTraitsCheck
SizeValueType IdentifierType
Definition: itkIntTypes.h:147
NumericTraits< InputImage1PixelType >::RealType RealType
void SetInput1(const InputImage1Type *image)
Perform more precise accumulation of floating point numbers.
void SetInput2(const InputImage2Type *image)
unsigned int ThreadIdType
Definition: itkIntTypes.h:159
void EnlargeOutputRequestedRegion(DataObject *data) 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
const InputImage2Type * GetInput2()
void ThreadedGenerateData(const RegionType &outputRegionForThread, ThreadIdType threadId) override
Computes the directed Hausdorff distance between the set of non-zero pixels of two images...
void PrintSelf(std::ostream &os, Indent indent) const override
Define additional traits for native types such as int or float.
#define itkConceptMacro(name, concept)
Base class for all data objects in ITK.
Templated n-dimensional image class.
Definition: itkImage.h:75
ImageToImageFilter< TInputImage1, TInputImage1 > Superclass