Orfeo Toolbox  4.0
itkVectorExpandImageFilter.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 __itkVectorExpandImageFilter_h
19 #define __itkVectorExpandImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
23 
24 namespace itk
25 {
71 template< typename TInputImage, typename TOutputImage >
73  public ImageToImageFilter< TInputImage, TOutputImage >
74 {
75 public:
81 
83  itkNewMacro(Self);
84 
86  typedef typename TInputImage::Pointer InputImagePointer;
87  typedef typename TOutputImage::Pointer OutputImagePointer;
88  typedef typename TOutputImage::RegionType OutputImageRegionType;
89 
92 
94  itkStaticConstMacro(ImageDimension, unsigned int,
95  TInputImage::ImageDimension);
96 
100 
102  typedef typename OutputImageType::PixelType OutputPixelType;
103  typedef typename OutputPixelType::ValueType OutputValueType;
104  typedef typename InputImageType::PixelType InputPixelType;
105  typedef typename InputPixelType::ValueType InputValueType;
106 
108  enum { VectorDimension = InputPixelType::Dimension };
109 
111  typedef float ExpandFactorsType;
113 
115  typedef double CoordRepType;
119 
121  itkSetObjectMacro(Interpolator, InterpolatorType);
123 
126  itkSetMacro(ExpandFactors, ExpandFactorsArrayType);
127  virtual void SetExpandFactors(const float factor);
128  itkSetVectorMacro(ExpandFactors, const unsigned int, ImageDimension);
129 
131  itkGetConstReferenceMacro(ExpandFactors, ExpandFactorsArrayType);
132 
133 //TEST_RMV20100728 /** Set the edge padding value. The default is a vector of
134 // zero. */
135 //TEST_RMV20100728 virtual void SetEdgePaddingValue( const OutputPixelType&
136 // value );
137 //TEST_RMV20100728
138 //TEST_RMV20100728 /** Get the edge padding value. */
139 //TEST_RMV20100728 virtual const OutputPixelType& GetEdgePaddingValue()
140 //TEST_RMV20100728 { return m_EdgePaddingValue; }
141 
148  virtual void GenerateOutputInformation();
149 
155  virtual void GenerateInputRequestedRegion();
156 
157 #ifdef ITK_USE_CONCEPT_CHECKING
158  // Begin concept checking
159  itkConceptMacro( InputHasNumericTraitsCheck,
161  itkConceptMacro( OutputHasNumericTraitsCheck,
163  // End concept checking
164 #endif
165 
166 protected:
167 
170  void PrintSelf(std::ostream & os, Indent indent) const;
171 
180  virtual
181  void ThreadedGenerateData(const OutputImageRegionType & outputRegionForThread,
182  ThreadIdType threadId);
183 
186  virtual void BeforeThreadedGenerateData();
187 
188 private:
189  VectorExpandImageFilter(const Self &); //purposely not implemented
190  void operator=(const Self &); //purposely not implemented
191 
194 //TEST_RMV20100728 * \warning: The following is valid only when the flag
195 //TEST_RMV20100728 * ITK_USE_CENTERED_PIXEL_COORDINATES_CONSISTENTLY is ON
196 //TEST_RMV20100728 * The output image will not contain any padding, and
197 // therefore the
198 //TEST_RMV20100728 * EdgePaddingValue will not be used.
199 //TEST_RMV20100728 *
200 //TEST_RMV20100728 OutputPixelType m_EdgePaddingValue;
201 };
202 } // end namespace itk
203 
204 #ifndef ITK_MANUAL_INSTANTIATION
206 #endif
207 
208 #endif

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