ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkRegionalMaximaImageFilter.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 __itkRegionalMaximaImageFilter_h
19 #define __itkRegionalMaximaImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 
23 namespace itk
24 {
53 template< class TInputImage, class TOutputImage >
54 class ITK_EXPORT RegionalMaximaImageFilter:
55  public ImageToImageFilter< TInputImage, TOutputImage >
56 {
57 public:
60 
62 
65 
67  typedef TInputImage InputImageType;
68  typedef TOutputImage OutputImageType;
69  typedef typename InputImageType::Pointer InputImagePointer;
70  typedef typename InputImageType::ConstPointer InputImageConstPointer;
71  typedef typename InputImageType::RegionType InputImageRegionType;
72  typedef typename InputImageType::PixelType InputImagePixelType;
73  typedef typename OutputImageType::Pointer OutputImagePointer;
74  typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
75  typedef typename OutputImageType::RegionType OutputImageRegionType;
76  typedef typename OutputImageType::PixelType OutputImagePixelType;
77 
79  itkStaticConstMacro(InputImageDimension, unsigned int,
80  TInputImage::ImageDimension);
81  itkStaticConstMacro(OutputImageDimension, unsigned int,
82  TOutputImage::ImageDimension);
84 
86  itkNewMacro(Self);
87 
90 
97  itkSetMacro(FullyConnected, bool);
98  itkGetConstMacro(FullyConnected, bool);
99  itkBooleanMacro(FullyConnected);
101 
106  itkSetMacro(ForegroundValue, OutputImagePixelType);
107  itkGetConstMacro(ForegroundValue, OutputImagePixelType);
109 
114  itkSetMacro(BackgroundValue, OutputImagePixelType);
115  itkGetConstMacro(BackgroundValue, OutputImagePixelType);
117 
122  itkSetMacro(FlatIsMaxima, bool);
123  itkGetConstMacro(FlatIsMaxima, bool);
124  itkBooleanMacro(FlatIsMaxima);
126 
127 #ifdef ITK_USE_CONCEPT_CHECKING
128 
129  itkConceptMacro( InputHasPixelTraitsCheck,
131  itkConceptMacro( InputHasNumericTraitsCheck,
133 
135 #endif
136 protected:
139  void PrintSelf(std::ostream & os, Indent indent) const;
141 
145  void GenerateInputRequestedRegion();
146 
148  void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) );
149 
152  void GenerateData();
153 
154 private:
155  RegionalMaximaImageFilter(const Self &); //purposely not implemented
156  void operator=(const Self &); //purposely not implemented
157 
162 }; // end of class
163 } // end namespace itk
164 
165 #ifndef ITK_MANUAL_INSTANTIATION
166 #include "itkRegionalMaximaImageFilter.hxx"
167 #endif
168 
169 #endif
170