ITK  5.2.0
Insight Toolkit
itkProjectionImageFilter.h
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18 #ifndef itkProjectionImageFilter_h
19 #define itkProjectionImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 
23 namespace itk
24 {
56 template <typename TInputImage, typename TOutputImage, typename TAccumulator>
57 class ITK_TEMPLATE_EXPORT ProjectionImageFilter : public ImageToImageFilter<TInputImage, TOutputImage>
58 {
59 public:
60  ITK_DISALLOW_COPY_AND_MOVE(ProjectionImageFilter);
61 
67 
69  itkNewMacro(Self);
70 
73 
75  using InputImageType = TInputImage;
76  using InputImagePointer = typename InputImageType::Pointer;
78  using InputImagePixelType = typename InputImageType::PixelType;
79  using OutputImageType = TOutputImage;
80  using OutputImagePointer = typename OutputImageType::Pointer;
82  using OutputImagePixelType = typename OutputImageType::PixelType;
83 
84  using AccumulatorType = TAccumulator;
85 
87  static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension;
88  static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension;
89 
92 #ifdef ITK_USE_CONCEPT_CHECKING
93  // Begin concept checking
94  itkConceptMacro(ImageDimensionCheck,
96  // End concept checking
97 #endif
98 
101  itkSetMacro(ProjectionDimension, unsigned int);
102  itkGetConstReferenceMacro(ProjectionDimension, unsigned int);
104 
105 protected:
107  ~ProjectionImageFilter() override = default;
108  void
109  PrintSelf(std::ostream & os, Indent indent) const override;
110 
112  void
113  GenerateOutputInformation() override;
114 
116  void
117  GenerateInputRequestedRegion() override;
118 
119  void
120  DynamicThreadedGenerateData(const OutputImageRegionType & outputRegionForThread) override;
121 
122 
123  virtual AccumulatorType NewAccumulator(SizeValueType) const;
124 
125 private:
126  unsigned int m_ProjectionDimension;
127 };
128 } // end namespace itk
129 
130 #ifndef ITK_MANUAL_INSTANTIATION
131 # include "itkProjectionImageFilter.hxx"
132 #endif
133 
134 #endif
itk::ImageSource::OutputImagePointer
typename OutputImageType::Pointer OutputImagePointer
Definition: itkImageSource.h:91
itk::ProjectionImageFilter::m_ProjectionDimension
unsigned int m_ProjectionDimension
Definition: itkProjectionImageFilter.h:126
itk::Concept::SameDimensionOrMinusOne
Definition: itkConceptChecking.h:822
itk::SmartPointer< Self >
itk::Indent
Control indentation during Print() invocation.
Definition: itkIndent.h:49
itk::ImageToImageFilter::InputImagePixelType
typename InputImageType::PixelType InputImagePixelType
Definition: itkImageToImageFilter.h:133
itk::ProjectionImageFilter
Implements an accumulation of an image along a selected direction.
Definition: itkProjectionImageFilter.h:57
itk::Functor::MinimumAccumulator
Definition: itkMinimumProjectionImageFilter.h:48
itk::ImageToImageFilter
Base class for filters that take an image as input and produce an image as output.
Definition: itkImageToImageFilter.h:108
itk::ImageSource
Base class for all process objects that output image data.
Definition: itkImageSource.h:67
itk::ImageToImageFilter::InputImagePointer
typename InputImageType::Pointer InputImagePointer
Definition: itkImageToImageFilter.h:130
itk::GTest::TypedefsAndConstructors::Dimension2::RegionType
ImageBaseType::RegionType RegionType
Definition: itkGTestTypedefsAndConstructors.h:54
itk::ImageToImageFilter::InputImageType
TInputImage InputImageType
Definition: itkImageToImageFilter.h:129
itkImageToImageFilter.h
itk::ImageSource::OutputImageRegionType
typename OutputImageType::RegionType OutputImageRegionType
Definition: itkImageSource.h:92
itkConceptMacro
#define itkConceptMacro(name, concept)
Definition: itkConceptChecking.h:64
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::ProcessObject
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
Definition: itkProcessObject.h:138
itk::ImageSource::OutputImagePixelType
typename OutputImageType::PixelType OutputImagePixelType
Definition: itkImageSource.h:93
itk::ImageToImageFilter::InputImageRegionType
typename InputImageType::RegionType InputImageRegionType
Definition: itkImageToImageFilter.h:132
itk::SizeValueType
unsigned long SizeValueType
Definition: itkIntTypes.h:83
itk::ImageSource::OutputImageType
TOutputImage OutputImageType
Definition: itkImageSource.h:90