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Imaging/vtkImageConvolve.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageConvolve.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00026 #ifndef __vtkImageConvolve_h
00027 #define __vtkImageConvolve_h
00028 
00029 #include "vtkImageToImageFilter.h"
00030 
00031 class VTK_IMAGING_EXPORT vtkImageConvolve : public vtkImageToImageFilter
00032 {
00033 public:
00035 
00036   static vtkImageConvolve *New();
00037   vtkTypeRevisionMacro(vtkImageConvolve,vtkImageToImageFilter);
00038   void PrintSelf(ostream& os, vtkIndent indent);
00040 
00042 
00043   vtkGetVector3Macro(KernelSize, int);
00045 
00047 
00048   void SetKernel3x3(const double kernel[9]);
00049   void SetKernel5x5(const double kernel[25]);
00051 //BTX
00052   void SetKernel7x7(double kernel[49]);
00053 //ETX
00054 
00056 
00057   double* GetKernel3x3(); 
00058   void GetKernel3x3(double kernel[9]);
00059   double* GetKernel5x5(); 
00060   void GetKernel5x5(double kernel[25]);
00062 //BTX
00063   double* GetKernel7x7(); 
00064   void GetKernel7x7(double kernel[49]);
00065 //ETX
00066 
00068   void SetKernel3x3x3(const double kernel[27]);
00069 //BTX
00070   void SetKernel5x5x5(double kernel[125]);
00071   void SetKernel7x7x7(double kernel[343]);
00072 //ETX
00073 
00075 
00076   double* GetKernel3x3x3(); 
00077   void GetKernel3x3x3(double kernel[27]);
00079 //BTX
00080   double* GetKernel5x5x5(); 
00081   void GetKernel5x5x5(double kernel[125]);
00082   double* GetKernel7x7x7(); 
00083   void GetKernel7x7x7(double kernel[343]);
00084 //ETX
00085 
00086 protected:
00087   vtkImageConvolve();
00088   ~vtkImageConvolve();
00089 
00090   void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, 
00091                        int outExt[6], int id);
00092 
00093   void GetKernel(double *kernel);
00094   double* GetKernel();
00095   void SetKernel(const double* kernel,
00096                  int sizeX, int sizeY, int sizeZ);
00097   
00098 
00099   int KernelSize[3];
00100   double Kernel[343];
00101 private:
00102   vtkImageConvolve(const vtkImageConvolve&);  // Not implemented.
00103   void operator=(const vtkImageConvolve&);  // Not implemented.
00104 };
00105 
00106 #endif
00107 
00108 
00109