ITK  4.4.0
Insight Segmentation and Registration Toolkit
itkShapeRelabelImageFilter.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 __itkShapeRelabelImageFilter_h
19 #define __itkShapeRelabelImageFilter_h
20 
21 #include "itkShapeLabelObject.h"
23 #include "itkShapeLabelMapFilter.h"
26 
27 namespace itk
28 {
45 template< class TInputImage >
46 class ITK_EXPORT ShapeRelabelImageFilter:
47  public ImageToImageFilter< TInputImage, TInputImage >
48 {
49 public:
55 
57  typedef TInputImage InputImageType;
58  typedef TInputImage OutputImageType;
59  typedef typename InputImageType::Pointer InputImagePointer;
60  typedef typename InputImageType::ConstPointer InputImageConstPointer;
61  typedef typename InputImageType::RegionType InputImageRegionType;
62  typedef typename InputImageType::PixelType InputImagePixelType;
63  typedef typename OutputImageType::Pointer OutputImagePointer;
64  typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
65  typedef typename OutputImageType::RegionType OutputImageRegionType;
66  typedef typename OutputImageType::PixelType OutputImagePixelType;
67 
69  itkStaticConstMacro(InputImageDimension, unsigned int,
70  TInputImage::ImageDimension);
71  itkStaticConstMacro(OutputImageDimension, unsigned int,
72  TInputImage::ImageDimension);
73  itkStaticConstMacro(ImageDimension, unsigned int,
74  TInputImage::ImageDimension);
76 
86 
88  itkNewMacro(Self);
89 
91  itkTypeMacro(ShapeRelabelImageFilter,
93 
94 #ifdef ITK_USE_CONCEPT_CHECKING
95 
96  itkConceptMacro( InputEqualityComparableCheck,
98  itkConceptMacro( IntConvertibleToInputCheck,
100  itkConceptMacro( InputOStreamWritableCheck,
102 
104 #endif
105 
110  itkSetMacro(BackgroundValue, OutputImagePixelType);
111  itkGetConstMacro(BackgroundValue, OutputImagePixelType);
113 
119  itkGetConstMacro(ReverseOrdering, bool);
120  itkSetMacro(ReverseOrdering, bool);
121  itkBooleanMacro(ReverseOrdering);
123 
127  itkGetConstMacro(Attribute, AttributeType);
128  itkSetMacro(Attribute, AttributeType);
129  void SetAttribute(const std::string & s)
130  {
131  this->SetAttribute( LabelObjectType::GetAttributeFromName(s) );
132  }
134 
135 protected:
138  void PrintSelf(std::ostream & os, Indent indent) const;
139 
143  void GenerateInputRequestedRegion();
144 
146  void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) );
147 
150  void GenerateData();
151 
152 private:
153  ShapeRelabelImageFilter(const Self &); //purposely not implemented
154  void operator=(const Self &); //purposely not implemented
155 
159 }; // end of class
160 } // end namespace itk
161 
162 #ifndef ITK_MANUAL_INSTANTIATION
163 #include "itkShapeRelabelImageFilter.hxx"
164 #endif
165 
166 #endif
167