//?C3.cpp?:?定義控制臺(tái)應(yīng)用程序的入口點(diǎn)。
//

#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(gè)數(shù):?%d???識(shí)別用時(shí):?%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(shí)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(shí)間???名稱
-----------?---------??----------?-----??----

?????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?????540616??2016-12-21?18:37??C3\C3\haarcascade_frontalface_alt2.xml

?????文件???????1475??2017-07-24?09:40??C3\C3\ReadMe.txt

?????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

?????文件????????192??2017-07-24?11:59??C3\C3\Release\C3.tlog\C3.lastbuildstate

?????文件???????2564??2017-07-24?11:59??C3\C3\Release\C3.tlog\cl.command.1.tlog

?????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??????????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

?????文件????????208??2017-07-24?09:40??C3\C3\stdafx.cpp

?????文件????????234??2017-07-24?09:40??C3\C3\stdafx.h

............此處省略37個(gè)文件信息