dox / Imaging
vtkImageButterworthLowPass.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageButterworthLowPass.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 =========================================================================*/
00045 #ifndef __vtkImageButterworthLowPass_h
00046 #define __vtkImageButterworthLowPass_h
00047 
00048 
00049 #include "vtkImageToImageFilter.h"
00050 
00051 class VTK_IMAGING_EXPORT vtkImageButterworthLowPass : public vtkImageToImageFilter
00052 {
00053 public:
00054   static vtkImageButterworthLowPass *New();
00055   vtkTypeRevisionMacro(vtkImageButterworthLowPass,vtkImageToImageFilter);
00056   void PrintSelf(ostream& os, vtkIndent indent);
00057 
00059 
00062   vtkSetVector3Macro(CutOff,double);
00063   void SetCutOff(double v) {this->SetCutOff(v, v, v);}
00064   void SetXCutOff(double v);
00065   void SetYCutOff(double v);
00066   void SetZCutOff(double v);
00067   vtkGetVector3Macro(CutOff,double);
00068   double GetXCutOff() {return this->CutOff[0];}
00069   double GetYCutOff() {return this->CutOff[1];}
00070   double GetZCutOff() {return this->CutOff[2];}
00072 
00074 
00075   vtkSetMacro(Order, int);
00076   vtkGetMacro(Order, int);
00078   
00079   
00080 protected:
00081   vtkImageButterworthLowPass();
00082   ~vtkImageButterworthLowPass() {};
00083 
00084   int Order;
00085   double CutOff[3];
00086   
00087   void ThreadedExecute(vtkImageData *inData, vtkImageData *outData,
00088                        int outExt[6], int id);
00089 private:
00090   vtkImageButterworthLowPass(const vtkImageButterworthLowPass&);  // Not implemented.
00091   void operator=(const vtkImageButterworthLowPass&);  // Not implemented.
00092 };
00093 
00094 #endif
00095 
00096 
00097