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vtkImageRFFT.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageRFFT.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
37 #ifndef __vtkImageRFFT_h
38 #define __vtkImageRFFT_h
39 
40 
41 #include "vtkImageFourierFilter.h"
42 
44 {
45 public:
46  static vtkImageRFFT *New();
48 
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51 
57  int SplitExtent(int splitExt[6], int startExt[6],
58  int num, int total);
60 
61 protected:
64 
66  vtkInformation* out);
68  vtkInformation* out);
69 
70  void ThreadedExecute(vtkImageData *inData, vtkImageData *outData,
71  int outExt[6], int threadId);
72 private:
73  vtkImageRFFT(const vtkImageRFFT&); // Not implemented.
74  void operator=(const vtkImageRFFT&); // Not implemented.
75 };
76 
77 #endif
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