ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkAutoCropLabelMapFilter.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
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 /*=========================================================================
19  *
20  * Portions of this file are subject to the VTK Toolkit Version 3 copyright.
21  *
22  * Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
23  *
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25  * please refer to the NOTICE file at the top of the ITK source tree.
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28 #ifndef __itkAutoCropLabelMapFilter_h
29 #define __itkAutoCropLabelMapFilter_h
30 
32 
33 namespace itk
34 {
52 template< class TInputImage >
53 class ITK_EXPORT AutoCropLabelMapFilter:
54  public ChangeRegionLabelMapFilter< TInputImage >
55 {
56 public:
62 
64  itkNewMacro(Self);
65 
67  itkTypeMacro(AutoCropLabelMapFilter, ChangeRegionImageFilter);
68 
70  typedef typename Superclass::OutputImageType OutputImageType;
71  typedef typename Superclass::OutputImagePointer OutputImagePointer;
72  typedef typename Superclass::OutputImageRegionType OutputImageRegionType;
73  typedef typename Superclass::OutputImagePixelType OutputImagePixelType;
74 
76  typedef TInputImage InputImageType;
77  typedef typename InputImageType::Pointer InputImagePointer;
78  typedef typename InputImageType::ConstPointer InputImageConstPointer;
79  typedef typename InputImageType::RegionType InputImageRegionType;
80  typedef typename InputImageType::PixelType InputImagePixelType;
81  typedef typename InputImageType::LabelObjectType LabelObjectType;
82 
83  typedef typename InputImageType::PixelType PixelType;
84  typedef typename InputImageType::IndexType IndexType;
85  typedef typename InputImageType::SizeType SizeType;
86  typedef typename InputImageType::RegionType RegionType;
87 
88  typedef TInputImage TOutputImage;
89 
91  itkStaticConstMacro(InputImageDimension, unsigned int, TInputImage::ImageDimension);
92  itkStaticConstMacro(OutputImageDimension, unsigned int, TOutputImage::ImageDimension);
93  itkStaticConstMacro(ImageDimension, unsigned int, TOutputImage::ImageDimension);
95 
99  itkSetMacro(CropBorder, SizeType);
100  itkGetConstReferenceMacro(CropBorder, SizeType);
102 
103 protected:
106 
107  void PrintSelf(std::ostream & os, Indent indent) const;
108 
109  virtual void GenerateOutputInformation();
110 
111 private:
112  AutoCropLabelMapFilter(const Self &); //purposely not implemented
113  void operator=(const Self &); //purposely not implemented
114 
116 };
117 } // end namespace itk
118 
119 #ifndef ITK_MANUAL_INSTANTIATION
120 #include "itkAutoCropLabelMapFilter.hxx"
121 #endif
122 
123 #endif
124