ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkInverseFFTImageFilter.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 __itkInverseFFTImageFilter_h
19 #define __itkInverseFFTImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 
23 namespace itk
24 {
43 template< class TInputImage, class TOutputImage=Image< typename TInputImage::PixelType::value_type, TInputImage::ImageDimension> >
44 class ITK_EXPORT InverseFFTImageFilter:
45  public ImageToImageFilter< TInputImage, TOutputImage >
46 
47 {
48 public:
50  typedef TInputImage InputImageType;
51  typedef typename InputImageType::PixelType InputPixelType;
52  typedef TOutputImage OutputImageType;
53  typedef typename OutputImageType::PixelType OutputPixelType;
54 
59 
60  itkStaticConstMacro(ImageDimension, unsigned int,
61  InputImageType::ImageDimension);
62 
67  static Pointer New(void);
68 
69 protected:
72 
74  virtual void GenerateInputRequestedRegion();
75 
78  void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) );
79 
80 private:
81  InverseFFTImageFilter(const Self &); // purposely not implemented
82  void operator=(const Self &); // purposely not implemented
83 };
84 } // end namespace itk
85 
86 #ifndef ITK_MANUAL_INSTANTIATION
87 #ifndef __itkVnlInverseFFTImageFilter_h
88 #ifndef __itkVnlInverseFFTImageFilter_hxx
89 #ifndef __itkFFTWInverseFFTImageFilter_h
90 #ifndef __itkFFTWInverseFFTImageFilter_hxx
91 #include "itkInverseFFTImageFilter.hxx"
92 #endif
93 #endif
94 #endif
95 #endif
96 #endif
97 
98 #endif
99