ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkNeighborhoodConnectedImageFilter.h
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18 #ifndef itkNeighborhoodConnectedImageFilter_h
19 #define itkNeighborhoodConnectedImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 
23 namespace itk
24 {
35 template< typename TInputImage, typename TOutputImage >
36 class ITK_TEMPLATE_EXPORT NeighborhoodConnectedImageFilter:
37  public ImageToImageFilter< TInputImage, TOutputImage >
38 {
39 public:
45 
47  itkNewMacro(Self);
48 
52 
53  typedef TInputImage InputImageType;
54  typedef typename InputImageType::Pointer InputImagePointer;
55  typedef typename InputImageType::RegionType InputImageRegionType;
56  typedef typename InputImageType::PixelType InputImagePixelType;
59 
60  typedef TOutputImage OutputImageType;
61  typedef typename OutputImageType::Pointer OutputImagePointer;
62  typedef typename OutputImageType::RegionType OutputImageRegionType;
63  typedef typename OutputImageType::PixelType OutputImagePixelType;
64 
65  void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
66 
68  void ClearSeeds();
69 
71  void SetSeed(const IndexType & seed);
72 
74  void AddSeed(const IndexType & seed);
75 
77  itkSetMacro(Lower, InputImagePixelType);
78  itkGetConstMacro(Lower, InputImagePixelType);
80 
83  itkSetMacro(Upper, InputImagePixelType);
84  itkGetConstMacro(Upper, InputImagePixelType);
86 
90  itkSetMacro(ReplaceValue, OutputImagePixelType);
91  itkGetConstMacro(ReplaceValue, OutputImagePixelType);
93 
95  itkSetMacro(Radius, InputImageSizeType);
96 
98  itkGetConstReferenceMacro(Radius, InputImageSizeType);
99 
101  itkStaticConstMacro(InputImageDimension, unsigned int,
102  TInputImage::ImageDimension);
103  itkStaticConstMacro(OutputImageDimension, unsigned int,
104  TOutputImage::ImageDimension);
106 
107 #ifdef ITK_USE_CONCEPT_CHECKING
108  // Begin concept checking
109  itkConceptMacro( InputEqualityComparableCheck,
111  itkConceptMacro( OutputEqualityComparableCheck,
113  itkConceptMacro( SameDimensionCheck,
115  itkConceptMacro( InputOStreamWritableCheck,
117  itkConceptMacro( OutputOStreamWritableCheck,
119  // End concept checking
120 #endif
121 
122 protected:
125  std::vector< IndexType > m_Seeds;
126 
129 
131 
133 
134  // Override since the filter needs all the data for the algorithm
135  void GenerateInputRequestedRegion() ITK_OVERRIDE;
136 
137  // Override since the filter produces the entire dataset
138  void EnlargeOutputRequestedRegion(DataObject *output) ITK_OVERRIDE;
139 
140  void GenerateData() ITK_OVERRIDE;
141 
142 private:
143  ITK_DISALLOW_COPY_AND_ASSIGN(NeighborhoodConnectedImageFilter);
144 };
145 } // end namespace itk
146 
147 #ifndef ITK_MANUAL_INSTANTIATION
148 #include "itkNeighborhoodConnectedImageFilter.hxx"
149 #endif
150 
151 #endif
Base class for all process objects that output image data.
ImageToImageFilter< TInputImage, TOutputImage > Superclass
OutputImageType::PixelType OutputImagePixelType
InputImageType::PixelType InputImagePixelType
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
#define itkConceptMacro(name, concept)
Label pixels that are connected to a seed and lie within a neighborhood.
Base class for all data objects in ITK.