137 lines
4.4 KiB
C++
137 lines
4.4 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// Intel License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000, Intel Corporation, all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of Intel Corporation may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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///////////////////////////////////////////////
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//// Created by Khudyakov V.A. bober@gorodok.net
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//////////////////////////////////////////////
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#ifndef __CVFACE_H__
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#define __CVFACE_H__
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#include "cvfacetemplate.h"
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#define MAX_LAYERS 64
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class Face
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{
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public:
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Face(FaceTemplate * lpFaceTemplate);
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virtual ~Face();
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inline bool isFeature(void * lpElem);
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virtual void Show(IplImage * /*Image*/){};
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virtual void ShowIdeal(IplImage* /*Image*/){};
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virtual void CreateFace(void * lpData) = 0;
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virtual bool CheckElem(void * lpCandidat,void * lpIdeal) = 0;
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virtual double GetWeight() = 0;
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protected:
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FaceFeature * m_lpIdealFace; // Ideal face definition.
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long m_lFaceFeaturesNumber; // Total number of different face features .
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long * m_lplFaceFeaturesCount; // Count of each feature found on this face.
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FaceFeature ** m_lppFoundedFaceFeatures; // Features found on current face.
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double m_dWeight;
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};
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inline bool Face::isFeature(void * lpElem)
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{
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for (int i = 0;i < m_lFaceFeaturesNumber;i ++)
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{
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void * lpIdeal = m_lpIdealFace[i].GetContour();
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if ( CheckElem( lpElem,lpIdeal) )
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{
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if (m_lplFaceFeaturesCount[i] < 3*MAX_LAYERS)
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{
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double dWeight = m_lpIdealFace[i].GetWeight();
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bool bIsFeature = m_lpIdealFace[i].isFaceFeature();
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if (bIsFeature)
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{
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m_lppFoundedFaceFeatures[i][m_lplFaceFeaturesCount[i]].SetWeight(dWeight);
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m_lppFoundedFaceFeatures[i][m_lplFaceFeaturesCount[i]].SetContour(lpElem);
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m_lppFoundedFaceFeatures[i][m_lplFaceFeaturesCount[i]].SetFeature(bIsFeature);
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m_lplFaceFeaturesCount[i] ++;
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}
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m_dWeight += dWeight;
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if (bIsFeature)
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return true;
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}
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}
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}
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return false;
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}//inline bool RFace::isFeature(void * lpElem);
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struct FaceData
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{
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CvRect LeftEyeRect;
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CvRect RightEyeRect;
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CvRect MouthRect;
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double Error;
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};//struct FaceData
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class RFace:public Face
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{
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public:
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RFace(FaceTemplate * lpFaceTemplate);
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virtual ~RFace();
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virtual bool CheckElem(void * lpCandidat,void * lpIdeal);
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virtual void CreateFace(void * lpData);
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virtual void Show(IplImage* Image);
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virtual void ShowIdeal(IplImage* Image);
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virtual double GetWeight();
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private:
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bool isPointInRect(CvPoint p,CvRect rect);
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bool m_bIsGenerated;
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void ResizeRect(CvRect Rect,CvRect * lpRect,long lDir,long lD);
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void CalculateError(FaceData * lpFaceData);
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};
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#endif //__FACE_H__
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