// PixMatrix.h: interface for the CPixMatrix class.


//  1.2.0.13.   replace the AutoBadPointDec function



//////////////////////////////////////////////////////////////////////

#if !defined(AFX_PIXMATRIX_H__A66061E3_ED45_4A21_ADDC_3A5F78FB36CE__INCLUDED_)
#define AFX_PIXMATRIX_H__A66061E3_ED45_4A21_ADDC_3A5F78FB36CE__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
//#include "globle.h"

#define	NEIGHBOR_0					0x80000000L
#define	NEIGHBOR_1					0x40000000L
#define	NEIGHBOR_2					0x20000000L
#define	NEIGHBOR_3					0x10000000L
#define	NEIGHBOR_4					0x08000000L
#define	NEIGHBOR_5					0x04000000L
#define	NEIGHBOR_6					0x02000000L
#define	NEIGHBOR_7					0x01000000L
/*
#define MAX_BAD_PIXELS				200000L
#define MAXI_BADPIX_COUNT			400000   // Big enough for the worst panel
#define	MAX_PIX_MAP_LINE			40000
#define OFFSET_MASK					0xFFFF
*/
#define MAX_BAD_PIXELS				1000000L
#define MAXI_BADPIX_COUNT			400000  // Big enough for the worst panel
#define	MAX_PIX_MAP_LINE			40000
#define OFFSET_MASK					0xFFFF

//code begin 20100906
typedef unsigned short ushort_t;
//code end 20100906

// Single bad pixel entry
typedef struct
{
	long    num_entries;
	long    *bad_pixel_num;
} BAD_PIXEL_ENTRY;

// Pointer to a single bad pixel entry
typedef BAD_PIXEL_ENTRY		*BAD_PIXEL_ENTRY_PTR;

// Bad pixels contained within a single line
typedef struct pix_map
{
	long	len;
	long	*p_Pix;
} PIX_MAP;

//BadLine
typedef struct line_map
{
	WORD	line_entries;
	BOOL	lLine;
	BOOL	rLine;
	WORD	startpoint;
	WORD	endpoint;
	line_map * nextline;
} LINE_MAP;

//BadLine2
typedef struct line_map2
{	
	int		nLineType;
	int		line_entries;
	int		startpoint;
	int		endpoint;
	line_map2 * nextline;
} LINE_MAP2;

class CPixMatrix  
{
public:
	static CPixMatrix* Instance();
	virtual  ~CPixMatrix();
	void CorrectBadPixels(WORD *image);
	void CorrectDBadLines(WORD *image);
	int CalSpecX(WORD* image);
	int CalSpecY(WORD* image);
	void SwitchDBadLines(WORD *image);
	void CorrectDXLines(WORD *image, int nentry, int nstart, int nend);
	void SwitchDXLines(WORD *image, int nentry, int nstart, int nend, int spec);
	void CorrectDYLines(WORD *image, int nentry, int nstart, int nend);
	void SwitchDYLines(WORD *image, int nentry, int nstart, int nend, int spec);
	void MarkBadAdjacentPixels();
	void MarkBadPixels(int NumLines, PIX_MAP *New_Map);
	bool LoadBadPixelMap( const char *fileName );
	bool LoadLineMap( const char *fileName );
	bool LoadDLineMap( const char *fileName );
	bool MarkAdjacentLine( LINE_MAP *m_linemap);
	void CorrectLines(WORD* image);
	bool FreeLineMap(LINE_MAP *m_linemap);
	bool LoadBadPixelMapChar(char* data_char, bool bNew = FALSE);
	bool SaveBadPixelMap(const char *fileName);
	int  SaveBadLineMap(const char *fileName);//自动坏线标记 by chen G N 2013-01-16
	void BadLineRecognize();//自动坏线标记 by chen G N 2013-01-23
	int  LoadandCorrectBadLine( unsigned short *pImage, int GridDirection );//坏线的二次校正 by chen G N 2013-01-16
	bool AutoBadPixelMap(WORD *wImage);
	bool AutoBadPixelMap1(WORD *wImage);
	bool AutoBadPixelMap2(WORD *wImage);
	bool AutoBadPixelFixed(WORD *wImage, int threshold);
	void FreeBadPixelMap();
	void FreeDBadLineMap();
	void FreeBadNewPixelMap();
	bool CombineBadPixelMap();
	CPixMatrix(int width, int height,int woffset = 0, int hoffset = 0, int nPixelMax = 16383);

	void BeginAutoBadPixels(); //开始自动坏点校正
	void AddImageforBadPixels(WORD *wImage); //输入图像用于自动坏点校正
 
	bool AutoBadPointDec(unsigned short* lpDetail,int lWidth, int lHeight ,int Xoffset, int Yoffset,unsigned short*pmap);
    int GetAvg(unsigned short* pData,int Width, int Height ,int Xoffset, int Yoffset,int length);

	void EndAutoBadPixels(int nMode); //结束自动换点校正，-1，放弃；0，替换原有map；1，合并原有map
	void StoreBadPixels(const char * charFilename,int nMode);

	void CorrectButCross(WORD* image);
	WORD			*m_mapImg;
	//WORD			*m_curImg;////////////////////////chenGN 2013.01.31
	//WORD			*m_lastImg;////////////////////////chenGN 2013.01.31
	int				m_curAvg;
	int				m_lastAvg;
	int				m_nLineData;//m_nLineData »µÏß×î´ó¶ÎÊý, zhaoyiru, 2017.05.09
	int				*m_datalen;

	int Mean7(ushort_t *pImgData, int nWidth, int nHeight, int nXOffset, int nYOffset);
	double CalcGlbAvgPxlValueBySamp(unsigned short* pImgData, int nWidth, int nHeight, int nXOffset, int nYOffset);
	bool DetBadPxlByMF(ushort_t *pImgData, int nWidth, int nHeight, int nXOffset, int nYOffset, ushort_t *pMap);

	int BadGridLineCorrect( unsigned short *pImage);
	int BadGridLineCorrect1( unsigned short *pImage, int nLineDirection, int nEntries, int nStartPoint, int nEndPoint, int nWidth, int nHeight);
    int BadGridLineCorrect2( unsigned short *pImage, int nLineDirection, int nEntries, int nStartPoint, int nEndPoint, int nWidth, int nHeight);
    int BadGridLineCorrect3( unsigned short *pImage, int nLineDirection, int nEntries, int nStartPoint, int nEndPoint, int nWidth, int nHeight);
    int BadGridLineCorrect4( unsigned short *pImage, int nLineDirection, int nEntries, int nStartPoint, int nEndPoint, int nWidth, int nHeight);
	//bool CPixMatrix::DetBadPxlByMF(ushort_t *pImgData, int nWidth, int nHeight, int nXOffset, int nYOffset, ushort_t *pMap);
private:
	static CPixMatrix* m_instance;

	PIX_MAP			*m_NewMap;
	BAD_PIXEL_ENTRY *m_BadPixelMap;
	BAD_PIXEL_ENTRY *m_BadNewPixelMap;	//store anothre badpixelmap, to combine with m_BadPixelMap;
	LINE_MAP		*m_xLineMap;
	LINE_MAP		*m_yLineMap;
	LINE_MAP2		*m_doubleLineMap;
	long		    *m_BadPixArray;
	int              m_nWidth;
	int              m_nHeight;
	int              m_nWOffset;
	int              m_nHOffset;
	int				m_nLinePoint;//»µÏß×îСµãÊý, zhaoyiru, 2017.05.09

	char			 m_charFilename[256];
	unsigned short  *m_TempImage;
    unsigned short  *m_TempImage1;
	//int             nWidth;
	//int             nHeight;
	long            *m_pBadPixNum;
	//int             *m_datalen;
	int m_nPixelMax;//record the max pxiel value, for indicate the image pixel depth 16383, 65535
    
	

};

#endif // !defined(AFX_PIXMATRIX_H__A66061E3_ED45_4A21_ADDC_3A5F78FB36CE__INCLUDED_)