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Imaging/vtkImageShrink3D.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageShrink3D.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 =========================================================================*/
00028 #ifndef __vtkImageShrink3D_h
00029 #define __vtkImageShrink3D_h
00030 
00031 
00032 #include "vtkImageToImageFilter.h"
00033 
00034 class VTK_IMAGING_EXPORT vtkImageShrink3D : public vtkImageToImageFilter
00035 {
00036 public:
00037   static vtkImageShrink3D *New();
00038   vtkTypeRevisionMacro(vtkImageShrink3D,vtkImageToImageFilter);
00039   void PrintSelf(ostream& os, vtkIndent indent);
00040   
00042 
00043   vtkSetVector3Macro(ShrinkFactors,int);
00044   vtkGetVector3Macro(ShrinkFactors,int);
00046 
00048 
00049   vtkSetVector3Macro(Shift,int);
00050   vtkGetVector3Macro(Shift,int);
00052 
00054 
00059   void SetAveraging(int);
00060   int GetAveraging() {return this->GetMean();};
00061   vtkBooleanMacro(Averaging,int);
00063   
00064   void SetMean(int);
00065   vtkGetMacro(Mean,int);
00066   vtkBooleanMacro(Mean,int);
00067   
00068   void SetMinimum(int);
00069   vtkGetMacro(Minimum,int);
00070   vtkBooleanMacro(Minimum,int);
00071   
00072   void SetMaximum(int);
00073   vtkGetMacro(Maximum,int);
00074   vtkBooleanMacro(Maximum,int);
00075   
00076   void SetMedian(int);
00077   vtkGetMacro(Median,int);
00078   vtkBooleanMacro(Median,int);
00079   
00080   
00081 protected:
00082   vtkImageShrink3D();
00083   ~vtkImageShrink3D() {};
00084 
00085   int ShrinkFactors[3];
00086   int Shift[3];
00087   int Mean;
00088   int Minimum;
00089   int Maximum;
00090   int Median;
00091 
00092   void ExecuteInformation(vtkImageData *inData, vtkImageData *outData);
00093   void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
00094   void ExecuteInformation(){this->vtkImageToImageFilter::ExecuteInformation();};
00095   void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, 
00096                        int ext[6], int id);  
00097 private:
00098   vtkImageShrink3D(const vtkImageShrink3D&);  // Not implemented.
00099   void operator=(const vtkImageShrink3D&);  // Not implemented.
00100 };
00101 
00102 #endif
00103 
00104 
00105