RTK  2.6.0
Reconstruction Toolkit
rtkAverageOutOfROIImageFilter.h
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18 #ifndef rtkAverageOutOfROIImageFilter_h
19 #define rtkAverageOutOfROIImageFilter_h
20 
21 #include "itkInPlaceImageFilter.h"
22 
24 
25 #include "rtkMacro.h"
26 
27 namespace rtk
28 {
50 template <class TInputImage, class TROI = itk::Image<typename TInputImage::PixelType, TInputImage::ImageDimension - 1>>
51 
52 class ITK_TEMPLATE_EXPORT AverageOutOfROIImageFilter : public itk::InPlaceImageFilter<TInputImage, TInputImage>
53 {
54 public:
55  ITK_DISALLOW_COPY_AND_MOVE(AverageOutOfROIImageFilter);
56 
61  using LowerDimImage = itk::Image<typename TInputImage::PixelType, TInputImage::ImageDimension - 1>;
62 
64  itkNewMacro(Self);
65 
67 #ifdef itkOverrideGetNameOfClassMacro
68  itkOverrideGetNameOfClassMacro(AverageOutOfROIImageFilter);
69 #else
71 #endif
72 
73 
75  void
76  SetROI(const TROI * Map);
77 
78 protected:
80  ~AverageOutOfROIImageFilter() override = default;
81 
82  typename TROI::Pointer
83  GetROI();
84 
85  void
86  GenerateOutputInformation() override;
87  void
88  GenerateInputRequestedRegion() override;
89 
91  void
92  ThreadedGenerateData(const typename TInputImage::RegionType & outputRegionForThread,
93  itk::ThreadIdType itkNotUsed(threadId)) override;
94 
97  GetImageRegionSplitter() const override;
99 };
100 } // namespace rtk
101 
102 
103 #ifndef ITK_MANUAL_INSTANTIATION
104 # include "rtkAverageOutOfROIImageFilter.hxx"
105 #endif
106 
107 #endif
itk::ImageRegionSplitterDirection::Pointer m_Splitter
unsigned int ThreadIdType
Averages along the last dimension if the pixel is outside ROI.