mitkParallelBeamReconFromCirle.h

/*=========================================================================

  Program:   3DMed
  Date:      $Date: 2014-02-25 18:30:00 +0800 $
  Version:   $Version: 4.6.0 $
  Copyright: MIPG, Institute of Automation, Chinese Academy of Sciences

=========================================================================*/


#ifndef __mitkParallelBeamReconFromCirle_h
#define __mitkParallelBeamReconFromCirle_h

#include "mitkCTReconstructionFilter.h"
#include "mitkParallelProjectData.h"
//#define PI 3.14159265358979



class MITK_RECONSTRUCTION_API mitkParallelBeamReconFromCirle : public mitkCTReconstructionFilter  
{
public:
    MITK_TYPE(mitkParallelBeamReconFromCirle , mitkCTReconstructionFilter)

    virtual void PrintSelf(ostream& os);
    void SetDetectorLength(double m){lengthDetector = m; }
    
    double GetDetectorLength(){return lengthDetector;}
    
    void SetFov(double *m){fov[0] = m[0]; fov[1] = m[1]; fov[2] = m[2]; fov[3] = m[3];}
    void SetFov(double xmin,double xmax,double ymin,double ymax){fov[0] = xmin; fov[1] = xmax; fov[2] = ymin; fov[3] = ymax;}
    
    double* GetFov()  {return fov;}

    
    mitkParallelBeamReconFromCirle();
    
protected:

    virtual ~mitkParallelBeamReconFromCirle();
    
    virtual bool Execute()=0;
    
private:

    double lengthDetector;
    double fov[4];

    mitkParallelBeamReconFromCirle(const mitkParallelBeamReconFromCirle &);
    void operator = (const mitkParallelBeamReconFromCirle&);

};
 
//#define DEFINED_mitkParallelBeamReconFromCirle
 



#endif 

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