filters.h

3D reconstruction, medical image processing from colons, using intel image processing for based clas

// Filters.h: interface for the RxxFilters class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FILTERS_H__5F59EF42_AA59_4CC3_8B75_29B038E09026__INCLUDED_)
#define AFX_FILTERS_H__5F59EF42_AA59_4CC3_8B75_29B038E09026__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class RxxFilters  
{
public:	
	BYTE* SobelProcessing(unsigned short *pGrayImage, int nCol, int nRow);
	BYTE* CannyProcessing(unsigned short* pGrayImage, int nCol, int nRow);
	BYTE* GrayProcessing();
	void GaussianConvolution(unsigned short *data, int row, int col,int rMask, int cMask, double sigma);	
	RxxFilters();
	virtual ~RxxFilters();
	BYTE *m_pCanny;


protected:
	void convolution(unsigned short *data,int row, int col, double *convolutionMask,int mRow,int mCol);
	double convolveMask(unsigned short *pData,double *pConvolutionMask,int nStartIndex, int col, int mCol);
	void intConvolution(unsigned short *data,int row, int col, double *convolutionMask,int mRow,int mCol);
	void genGaussMask(double *gaussMask,int row,int col,double sigma);
	double gaussian(double u,double v,double twoSigmaSqWithConst);
	void Empty();
};

#endif // !defined(AFX_FILTERS_H__5F59EF42_AA59_4CC3_8B75_29B038E09026__INCLUDED_)