RTK  2.0.1
Reconstruction Toolkit
rtkMagnitudeThresholdImageFilter.h
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3  * Copyright RTK Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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17  *=========================================================================*/
18 
19 #ifndef rtkMagnitudeThresholdImageFilter_h
20 #define rtkMagnitudeThresholdImageFilter_h
21 
22 #include <itkInPlaceImageFilter.h>
23 #include <itkVector.h>
24 
25 namespace rtk
26 {
39 template< typename TInputImage,
40  typename TRealType = float,
41  typename TOutputImage = TInputImage>
43  public itk::InPlaceImageFilter< TInputImage, TOutputImage >
44 {
45 public:
46  ITK_DISALLOW_COPY_AND_ASSIGN(MagnitudeThresholdImageFilter);
47 
53 
55  itkNewMacro(Self);
56 
59 
62  using OutputPixelType = typename TOutputImage::PixelType;
63  using InputPixelType = typename TInputImage::PixelType;
64 
66  using InputImageType = TInputImage;
67  using OutputImageType = TOutputImage;
68  using InputImagePointer = typename InputImageType::Pointer;
69  using OutputImagePointer = typename OutputImageType::Pointer;
70 
72  itkStaticConstMacro(ImageDimension, unsigned int,
73  TOutputImage::ImageDimension);
74 
76  itkStaticConstMacro(VectorDimension, unsigned int,
77  InputPixelType::Dimension);
78 
80  using RealType = TRealType;
83 
85  using OutputImageRegionType = typename Superclass::OutputImageRegionType;
86 
87 #ifdef ITK_USE_CONCEPT_CHECKING
88 
89  itkConceptMacro( InputHasNumericTraitsCheck,
91  itkConceptMacro( RealTypeHasNumericTraitsCheck,
93 
95 #endif
96 
97  itkGetMacro(Threshold, TRealType)
98  itkSetMacro(Threshold, TRealType)
99 
100 protected:
102  ~MagnitudeThresholdImageFilter() override = default;
103 
104 #if ITK_VERSION_MAJOR<5
105  void ThreadedGenerateData(const OutputImageRegionType & outputRegionForThread,
106  itk::ThreadIdType threadId) override;
107 #else
108  void DynamicThreadedGenerateData(const OutputImageRegionType & outputRegionForThread) override;
109 #endif
110 
111 private:
112  TRealType m_Threshold;
113 };
114 } // end namespace itk
115 
116 #ifndef ITK_MANUAL_INSTANTIATION
117 #include "rtkMagnitudeThresholdImageFilter.hxx"
118 #endif
119 
120 #endif
typename OutputImageType::Pointer OutputImagePointer
typename TOutputImage::PixelType OutputPixelType
typename InputImageType::Pointer InputImagePointer
typename TInputImage::PixelType InputPixelType
typename Superclass::OutputImageRegionType OutputImageRegionType
Performs thresholding on the norm of each vector-valued input pixel.
unsigned int ThreadIdType
#define itkConceptMacro(name, concept)
#define itkSetMacro(name, type)