ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkLabelMapToAttributeImageFilter.h
Go to the documentation of this file.
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 itkLabelMapToAttributeImageFilter_h
19 #define itkLabelMapToAttributeImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
23 
24 namespace itk {
25 
42 template<typename TInputImage, typename TOutputImage, typename TAttributeAccessor=
43  typename Functor::AttributeLabelObjectAccessor< typename TInputImage::LabelObjectType > >
44 class ITK_TEMPLATE_EXPORT LabelMapToAttributeImageFilter :
45  public ImageToImageFilter<TInputImage, TOutputImage>
46 {
47 public:
53 
55  typedef TInputImage InputImageType;
56  typedef TOutputImage OutputImageType;
57  typedef typename InputImageType::Pointer InputImagePointer;
58  typedef typename InputImageType::ConstPointer InputImageConstPointer;
59  typedef typename InputImageType::RegionType InputImageRegionType;
60  typedef typename InputImageType::PixelType InputImagePixelType;
61  typedef typename OutputImageType::Pointer OutputImagePointer;
62  typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
63  typedef typename OutputImageType::RegionType OutputImageRegionType;
64  typedef typename OutputImageType::PixelType OutputImagePixelType;
66 
67  typedef TAttributeAccessor AttributeAccessorType;
68  typedef typename AttributeAccessorType::AttributeValueType AttributeValueType;
69 
71  itkStaticConstMacro(InputImageDimension, unsigned int,
72  TInputImage::ImageDimension);
73  itkStaticConstMacro(OutputImageDimension, unsigned int,
74  TOutputImage::ImageDimension);
76 
78  itkNewMacro(Self);
79 
81  itkTypeMacro(LabelMapToAttributeImageFilter,
83 
89  itkSetMacro(BackgroundValue, OutputImagePixelType);
90  itkGetConstMacro(BackgroundValue, OutputImagePixelType);
92 
93 protected:
96  void PrintSelf(std::ostream& os, Indent indent) const ITK_OVERRIDE;
97 
101  void GenerateInputRequestedRegion() ITK_OVERRIDE;
102 
104  void EnlargeOutputRequestedRegion(DataObject *itkNotUsed(output)) ITK_OVERRIDE;
105 
108  void GenerateData() ITK_OVERRIDE;
109 
110 private:
111  ITK_DISALLOW_COPY_AND_ASSIGN(LabelMapToAttributeImageFilter);
112 
113  OutputImagePixelType m_BackgroundValue;
114 
115 }; // end of class
116 
117 } // end namespace itk
118 
119 #ifndef ITK_MANUAL_INSTANTIATION
120 #include "itkLabelMapToAttributeImageFilter.hxx"
121 #endif
122 
123 #endif
Base class for all process objects that output image data.
Convert a LabelMap to a labeled image.
ImageToImageFilter< TInputImage, TOutputImage > Superclass
OutputImageType::PixelType OutputImagePixelType
Base class for filters that take an image as input and produce an image as output.
AttributeAccessorType::AttributeValueType AttributeValueType
Control indentation during Print() invocation.
Definition: itkIndent.h:49
Base class for all data objects in ITK.