ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkLabelImageToShapeLabelMapFilter.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 __itkLabelImageToShapeLabelMapFilter_h
19 #define __itkLabelImageToShapeLabelMapFilter_h
20 
21 #include "itkShapeLabelObject.h"
23 #include "itkShapeLabelMapFilter.h"
24 
25 namespace itk
26 {
47 template< class TInputImage, class TOutputImage =
48  LabelMap< ShapeLabelObject< typename TInputImage::PixelType,
51  public ImageToImageFilter< TInputImage, TOutputImage >
52 {
53 public:
59 
61  typedef TInputImage InputImageType;
62  typedef typename InputImageType::Pointer InputImagePointer;
63  typedef typename InputImageType::ConstPointer InputImageConstPointer;
64  typedef typename InputImageType::RegionType InputImageRegionType;
65  typedef typename InputImageType::PixelType InputImagePixelType;
66 
67  typedef TOutputImage OutputImageType;
68  typedef typename OutputImageType::Pointer OutputImagePointer;
69  typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
70  typedef typename OutputImageType::RegionType OutputImageRegionType;
71  typedef typename OutputImageType::PixelType OutputImagePixelType;
72  typedef typename OutputImageType::LabelObjectType LabelObjectType;
73 
75  itkStaticConstMacro(InputImageDimension, unsigned int, TInputImage::ImageDimension);
76  itkStaticConstMacro(OutputImageDimension, unsigned int, TInputImage::ImageDimension);
77  itkStaticConstMacro(ImageDimension, unsigned int, TInputImage::ImageDimension);
79 
86 
88  itkNewMacro(Self);
89 
92 
93 #ifdef ITK_USE_CONCEPT_CHECKING
94 
95  itkConceptMacro( InputEqualityComparableCheck,
97  itkConceptMacro( IntConvertibleToInputCheck,
99  itkConceptMacro( InputOStreamWritableCheck,
101 
103 #endif
104 
109  itkSetMacro(BackgroundValue, OutputImagePixelType);
110  itkGetConstMacro(BackgroundValue, OutputImagePixelType);
112 
117  itkSetMacro(ComputeFeretDiameter, bool);
118  itkGetConstReferenceMacro(ComputeFeretDiameter, bool);
119  itkBooleanMacro(ComputeFeretDiameter);
121 
126  itkSetMacro(ComputePerimeter, bool);
127  itkGetConstReferenceMacro(ComputePerimeter, bool);
128  itkBooleanMacro(ComputePerimeter);
129 protected:
132  void PrintSelf(std::ostream & os, Indent indent) const;
134 
137  void GenerateInputRequestedRegion();
138 
140  void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) );
141 
144  void GenerateData();
145 
146 private:
147  LabelImageToShapeLabelMapFilter(const Self &); //purposely not implemented
148  void operator=(const Self &); //purposely not implemented
149 
153 }; // end of class
154 } // end namespace itk
155 
156 #ifndef ITK_MANUAL_INSTANTIATION
157 #include "itkLabelImageToShapeLabelMapFilter.hxx"
158 #endif
159 
160 #endif
161