ITK  4.13.0
Insight Segmentation and Registration Toolkit
SplitComponents/include/itkSplitComponentsImageFilter.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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17  *=========================================================================*/
18 #ifndef itkSplitComponentsImageFilter_h
19 #define itkSplitComponentsImageFilter_h
20 
21 #include "itkFixedArray.h"
22 #include "itkImageToImageFilter.h"
23 
24 namespace itk
25 {
26 
47 template< class TInputImage, class TOutputImage, unsigned int TComponents = TInputImage::ImageDimension >
49  public ImageToImageFilter< TInputImage, TOutputImage >
50 {
51 public:
53  itkStaticConstMacro(ImageDimension, unsigned int,
54  TInputImage::ImageDimension);
55 
57  itkStaticConstMacro(Components, unsigned int,
58  TComponents);
59 
61  typedef TInputImage InputImageType;
62  typedef TOutputImage OutputImageType;
63  typedef typename InputImageType::PixelType InputPixelType;
64  typedef typename OutputImageType::PixelType OutputPixelType;
65  typedef typename OutputImageType::RegionType OutputRegionType;
66 
72 
74 
77 
79  itkNewMacro( Self );
80 
84  itkSetMacro( ComponentsMask, ComponentsMaskType );
85  itkGetConstReferenceMacro( ComponentsMask, ComponentsMaskType );
87 
88 protected:
91 
93  virtual void AllocateOutputs();
94 
95  virtual void ThreadedGenerateData( const OutputRegionType& outputRegion, ThreadIdType threadId );
96 
97 private:
98  ITK_DISALLOW_COPY_AND_ASSIGN(SplitComponentsImageFilter);
99 
101 };
102 
103 } // end namespace itk
104 
105 #ifndef ITK_MANUAL_INSTANTIATION
106 #include "itkSplitComponentsImageFilter.hxx"
107 #endif
108 
109 #endif
Extract components of an Image with multi-component pixels.
ImageToImageFilter< InputImageType, OutputImageType > Superclass
Base class for all process objects that output image data.
unsigned int ThreadIdType
Definition: itkIntTypes.h:159
Base class for filters that take an image as input and produce an image as output.
virtual void ThreadedGenerateData(const OutputRegionType &outputRegion, ThreadIdType threadId)