ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkMedianImageFilter.h
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1 /*=========================================================================
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef itkMedianImageFilter_h
19 #define itkMedianImageFilter_h
20 
21 #include "itkBoxImageFilter.h"
22 #include "itkImage.h"
23 
24 namespace itk
25 {
51 template< typename TInputImage, typename TOutputImage >
53  public BoxImageFilter< TInputImage, TOutputImage >
54 {
55 public:
57  itkStaticConstMacro(InputImageDimension, unsigned int,
58  TInputImage::ImageDimension);
59  itkStaticConstMacro(OutputImageDimension, unsigned int,
60  TOutputImage::ImageDimension);
62 
64  typedef TInputImage InputImageType;
65  typedef TOutputImage OutputImageType;
66 
72 
74  itkNewMacro(Self);
75 
78 
80  typedef typename InputImageType::PixelType InputPixelType;
81  typedef typename OutputImageType::PixelType OutputPixelType;
82 
83  typedef typename InputImageType::RegionType InputImageRegionType;
84  typedef typename OutputImageType::RegionType OutputImageRegionType;
85 
86  typedef typename InputImageType::SizeType InputSizeType;
87 
88 #ifdef ITK_USE_CONCEPT_CHECKING
89  // Begin concept checking
90  itkConceptMacro( SameDimensionCheck,
92  itkConceptMacro( InputConvertibleToOutputCheck,
94  itkConceptMacro( InputLessThanComparableCheck,
96  // End concept checking
97 #endif
98 
99 protected:
101  virtual ~MedianImageFilter() {}
102 
113  void ThreadedGenerateData(const OutputImageRegionType & outputRegionForThread,
114  ThreadIdType threadId) ITK_OVERRIDE;
115 
116 private:
117  MedianImageFilter(const Self &) ITK_DELETE_FUNCTION;
118  void operator=(const Self &) ITK_DELETE_FUNCTION;
119 };
120 } // end namespace itk
121 
122 #ifndef ITK_MANUAL_INSTANTIATION
123 #include "itkMedianImageFilter.hxx"
124 #endif
125 
126 #endif
SmartPointer< const Self > ConstPointer
SmartPointer< Self > Pointer
OutputImageType::PixelType OutputPixelType
Base class for all process objects that output image data.
static const unsigned int OutputImageDimension
static const unsigned int InputImageDimension
InputImageType::RegionType InputImageRegionType
void ThreadedGenerateData(const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId) override
Applies a median filter to an image.
OutputImageType::RegionType OutputImageRegionType
ImageToImageFilter< InputImageType, OutputImageType > Superclass
A base class for all the filters working on a box neighborhood.
unsigned int ThreadIdType
Definition: itkIntTypes.h:159
InputImageType::PixelType InputPixelType
Base class for filters that take an image as input and produce an image as output.
InputImageType::SizeType InputSizeType
#define itkConceptMacro(name, concept)