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vtkImageFFT.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageFFT.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 =========================================================================*/
31 #ifndef __vtkImageFFT_h
32 #define __vtkImageFFT_h
33 
34 
35 #include "vtkImageFourierFilter.h"
36 
38 {
39 public:
40  static vtkImageFFT *New();
42 
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45 
51  int SplitExtent(int splitExt[6], int startExt[6],
52  int num, int total);
54 
55 protected:
58 
60  vtkInformation* out);
62  vtkInformation* out);
63 
64  void ThreadedExecute(vtkImageData *inData, vtkImageData *outData,
65  int outExt[6], int threadId);
66 private:
67  vtkImageFFT(const vtkImageFFT&); // Not implemented.
68  void operator=(const vtkImageFFT&); // Not implemented.
69 };
70 
71 #endif
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