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101 lines
2.3 KiB
C
101 lines
2.3 KiB
C
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// FaceDetection.h: interface for the FaceDetection class.
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//
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//////////////////////////////////////////////////////////////////////
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#ifndef _CVFACEDETECTION_H_
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#define _CVFACEDETECTION_H_
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#include "cvfacetemplate.h"
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#include "cvface.h"
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#include "cvboostingtemplate.h"
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typedef struct CvContourRect
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{
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int iNumber; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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int iType; //<2F><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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int iFlags; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
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CvSeq *seqContour; //<2F><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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int iContourLength; //<2F><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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CvRect r; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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CvPoint pCenter; // center of rect
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int iColor;// <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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} CvContourRect;
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//class Face;
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class ListElem
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{
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public:
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ListElem();
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ListElem(Face * pFace,ListElem * pHead);
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virtual ~ListElem();
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ListElem * m_pNext;
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ListElem * m_pPrev;
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Face * m_pFace;
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};//class ListElem
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class List
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{
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public:
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List();
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int AddElem(Face * pFace);
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virtual ~List();
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Face* GetData();
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long m_FacesCount;
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private:
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ListElem * m_pHead;
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ListElem * m_pCurElem;
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};//class List
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class FaceDetection
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{
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public:
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void FindFace(IplImage* img);
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void CreateResults(CvSeq * lpSeq);
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FaceDetection();
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virtual ~FaceDetection();
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void SetBoosting(bool bBoosting) {m_bBoosting = bBoosting;}
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bool isPostBoosting() {return m_bBoosting;}
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protected:
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IplImage* m_imgGray;
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IplImage* m_imgThresh;
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int m_iNumLayers;
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CvMemStorage* m_mstgContours;
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CvSeq* m_seqContours[MAX_LAYERS];
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CvMemStorage* m_mstgRects;
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CvSeq* m_seqRects;
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bool m_bBoosting;
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List * m_pFaceList;
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protected:
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void ResetImage();
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void FindContours(IplImage* imgGray);
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void AddContours2Rect(CvSeq* seq, int color, int iLayer);
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void ThresholdingParam(IplImage* imgGray, int iNumLayers, int& iMinLevel, int& iMaxLevel, int& iStep);
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void FindCandidats();
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void PostBoostingFindCandidats(IplImage * FaceImage);
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};
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inline void ReallocImage(IplImage** ppImage, CvSize sz, long lChNum)
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{
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IplImage* pImage;
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if( ppImage == NULL )
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return;
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pImage = *ppImage;
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if( pImage != NULL )
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{
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if (pImage->width != sz.width || pImage->height != sz.height || pImage->nChannels != lChNum)
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cvReleaseImage( &pImage );
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}
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if( pImage == NULL )
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pImage = cvCreateImage( sz, IPL_DEPTH_8U, lChNum);
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*ppImage = pImage;
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};
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#endif // !defined(AFX_FACEDETECTION_H__55865033_D8E5_4DD5_8925_34C2285BB1BE__INCLUDED_)
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