//?C3.cpp?:?定義控制臺應用程序的入口點。
//

#include?“stdafx.h“
//#include“test.cpp“
#include?
#include?
#include?
#include?
//#pragma?comment（lib“opencv_calib3d248.lib“）
//#pragma?comment（lib“opencv_calib3d248d.lib“）

using?namespace?std;
using?namespace?cv;


int?_tmain（int?argc?_TCHAR*?argv[]）
{
	const?char?*pstrCascadeFileName?=
		//“D:\\Program?Files\\opencv\\sources\\data\\haarcascades\\haarcascade_mcs_mouth.xml“;
		“E:\\opencv\\opencv\\sources\\data\\haarcascades\\haarcascade_frontalface_alt2.xml“;

	CvHaarClassifierCascade?*pHaarCascade?=?NULL;
	pHaarCascade?=?（CvHaarClassifierCascade?*）cvLoad（pstrCascadeFileName）;

	IplImage?*pSrcImage?=?cvLoadImage（“7.jpg“?CV_LOAD_IMAGE_UNCHANGED）;
	cvShowImage（“原圖“?pSrcImage）;

	IplImage?*pGrayImage?=?cvCreateImage（cvGetSize（pSrcImage）?IPL_DEPTH_8U?1）;
	cvCvtColor（pSrcImage?pGrayImage?CV_BGR2GRAY）;

	if?（pHaarCascade）
	{
		CvScalar?FaceCirclecolor[]?=
		{
			{?{?0?0?255?}?}
			{?{?0?128?255?}?}
			{?{?0?255?255?}?}
			{?{?0?255?0?}?}
			{?{?255?128?0?}?}
			{?{?255?255?0?}?}
			{?{?255?0?0?}?}
			{?{?255?0?255?}?}
		};
		CvMemStorage?*pcvMStorage?=?cvCreateMemStorage（0）;
		cvClearMemStorage（pcvMStorage）;

		DWORD?dwTimeBegin?dwTimeEnd;
		dwTimeBegin?=?GetTickCount（）;
		CvSeq?*pcvSeqFaces?=?cvHaarDetectobjects（pGrayImage?pHaarCascade?pcvMStorage）;
		dwTimeEnd?=?GetTickCount（）;

		printf（“人臉個數:?%d???識別用時:?%d?ms\n“?pcvSeqFaces->total?dwTimeEnd?-?dwTimeBegin）;

		for?（int?i?=?0;?i?total;?i++）
		{
			CvRect?*rect?=?（CvRect?*）cvGetSeqElem（pcvSeqFaces?i）;
			CvPoint?center;
			int?radius;
			center.x?=?cvRound（（rect->x?+?rect->width?*?0.5））;
			center.y?=?cvRound（（rect->y?+?rect->height?*?0.5））;
			radius?=?cvRound（（rect->width?+?rect->height）*0.25）;
			cvCircle（pSrcImage?center?radius?FaceCirclecolor[i?%?8]?2）;
		}
		cvReleaseMemStorage（&pcvMStorage）;
	}
	const?char?*pstrWindowstitle?=?“【人臉識別cvHaarDetectobjects】“;
	cvNamedWindow（pstrWindowstitle?CV_WINDOW_AUTOSIZE）;
	cvShowImage（pstrWindowstitle?pSrcImage）;
	cvWaitKey（0）;

	cvDestroyWindow（pstrWindowstitle）;
	cvReleaseImage（&pSrcImage）;
	cvReleaseImage（&pGrayImage）;


	return?0;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-07-24?15:06??C3\
?????目錄???????????0??2017-07-25?12:12??C3\C3\
?????文件???????64405??2017-07-24?09:01??C3\C3\7.jpg
?????文件???????50752??2017-07-24?09:01??C3\C3\71.jpg
?????文件???????31752??2017-07-24?14:43??C3\C3\73.jpg
?????文件???????99861??2017-07-24?14:42??C3\C3\75.jpg
?????文件???????36680??2017-07-24?14:37??C3\C3\76.jpg
?????文件???????41961??2017-06-28?13:27??C3\C3\77.jpg
?????文件???????45813??2017-07-24?14:44??C3\C3\78.jpg
?????文件????????2310??2017-07-24?14:35??C3\C3\C3.cpp
?????文件???????14336??2017-07-24?14:35??C3\C3\C3.exe
?????文件?????1444864??2017-07-24?14:35??C3\C3\C3.pdb
?????文件???????10642??2017-07-24?13:34??C3\C3\C3.vcxproj
?????文件????????1397??2017-07-24?10:11??C3\C3\C3.vcxproj.filters
?????文件????????1475??2017-07-24?09:40??C3\C3\ReadMe.txt
?????目錄???????????0??2017-07-24?11:59??C3\C3\Release\
?????文件????????3635??2017-07-24?11:59??C3\C3\Release\C3.log
?????文件????????2486??2017-07-24?11:59??C3\C3\Release\C3.obj
?????文件?????3276800??2017-07-24?11:59??C3\C3\Release\C3.pch
?????目錄???????????0??2017-07-24?10:32??C3\C3\Release\C3.tlog\
?????文件?????????192??2017-07-24?11:59??C3\C3\Release\C3.tlog\C3.lastbuildstate
?????文件???????35512??2017-07-24?11:59??C3\C3\Release\C3.tlog\CL.read.1.tlog
?????文件????????1748??2017-07-24?11:59??C3\C3\Release\C3.tlog\CL.write.1.tlog
?????文件????????2564??2017-07-24?11:59??C3\C3\Release\C3.tlog\cl.command.1.tlog
?????文件???????????2??2017-07-24?11:59??C3\C3\Release\C3.tlog\link.command.1.tlog
?????文件???????????2??2017-07-24?11:59??C3\C3\Release\C3.tlog\link.read.1.tlog
?????文件???????????2??2017-07-24?11:59??C3\C3\Release\C3.tlog\link.write.1.tlog
?????文件???????????0??2017-07-24?11:59??C3\C3\Release\C3.tlog\unsuccessfulbuild
?????文件???????30940??2017-07-24?11:59??C3\C3\Release\stdafx.obj
?????文件?????1419609??2017-07-24?11:59??C3\C3\Release\test.obj
?????文件?????2461696??2017-07-24?11:59??C3\C3\Release\vc120.pdb
............此處省略34個文件信息