mitkBSplineInterpolateFilter.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 __mitkBSplineInterpolateFilter_h
#define __mitkBSplineInterpolateFilter_h

#include "mitkInterpolateFilter.h"



class MITK_REGISTRATION_API mitkBSplineInterpolateFilter : public mitkInterpolateFilter
{
public:
    MITK_TYPE(mitkBSplineInterpolateFilter, mitkInterpolateFilter)  
    virtual void PrintSelf(ostream &os);

    mitkBSplineInterpolateFilter(unsigned int splineDegree);

    mitkBSplineInterpolateFilter();

    void SetSplineDegree(unsigned int s) { m_SplineDegree = s; }

protected:
    virtual ~mitkBSplineInterpolateFilter();    
    virtual void _interpolation(const ScalarParameterType* index, ScalarPixelType* value);
    virtual void _interpolation(const ScalarParameterType* index, ScalarPixelType& value);
    void _BSplineInterpolation(const ScalarParameterType* index, ScalarPixelType* value);

    unsigned int i,j,k,ch;
    int indexGrid[3];
    int nIndex[3][10];
    ScalarParameterType dx[3];
    ScalarParameterType w[3][10];
    ScalarParameterType w0, w1, wd, w2, w4, t, t0, t1;
    ScalarPixelType  neighbors[64];

    unsigned int            m_SplineDegree;

private:
    mitkBSplineInterpolateFilter(const mitkBSplineInterpolateFilter&);
    void operator = (const mitkBSplineInterpolateFilter&);

};


//#define DEFINED_mitkBSplineInterpolateFilter



#endif

---