ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkHMinimaImageFilter.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.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 #ifndef __itkHMinimaImageFilter_h
19 #define __itkHMinimaImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 
23 namespace itk
24 {
54 template< class TInputImage, class TOutputImage >
55 class ITK_EXPORT HMinimaImageFilter:
56  public ImageToImageFilter< TInputImage, TOutputImage >
57 {
58 public:
64 
66  typedef TInputImage InputImageType;
67  typedef typename InputImageType::Pointer InputImagePointer;
68  typedef typename InputImageType::ConstPointer InputImageConstPointer;
69  typedef typename InputImageType::RegionType InputImageRegionType;
70  typedef typename InputImageType::PixelType InputImagePixelType;
71  typedef TOutputImage OutputImageType;
72  typedef typename OutputImageType::Pointer OutputImagePointer;
73  typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
74  typedef typename OutputImageType::RegionType OutputImageRegionType;
75  typedef typename OutputImageType::PixelType OutputImagePixelType;
76 
78  itkStaticConstMacro(InputImageDimension, unsigned int,
79  TInputImage::ImageDimension);
80  itkStaticConstMacro(OutputImageDimension, unsigned int,
81  TOutputImage::ImageDimension);
83 
85  itkNewMacro(Self);
86 
88  itkTypeMacro(HMinimaImageFilter,
90 
95  itkSetMacro(Height, InputImagePixelType);
96  itkGetConstMacro(Height, InputImagePixelType);
98 
105  itkSetMacro(FullyConnected, bool);
106  itkGetConstReferenceMacro(FullyConnected, bool);
107  itkBooleanMacro(FullyConnected);
109 
110 #ifdef ITK_USE_CONCEPT_CHECKING
111 
112  itkConceptMacro( InputEqualityComparableCheck,
114  itkConceptMacro( IntConvertibleToInputCheck,
116  itkConceptMacro( InputOStreamWritableCheck,
118 
120 #endif
121 protected:
124  void PrintSelf(std::ostream & os, Indent indent) const;
126 
130  void GenerateInputRequestedRegion();
131 
133  void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) );
134 
137  void GenerateData();
138 
139 private:
140  HMinimaImageFilter(const Self &); //purposely not implemented
141  void operator=(const Self &); //purposely not implemented
142 
146 }; // end of class
147 } // end namespace itk
148 
149 #ifndef ITK_MANUAL_INSTANTIATION
150 #include "itkHMinimaImageFilter.hxx"
151 #endif
152 
153 #endif
154