#include?
#include?
#include?
void?my_mouse_callback（intintintintvoid*）;//鼠標事件回調函數
void?DrawRect（IplImage*CvRect）;
bool?Drawing=false;
bool?out=false;
int?xx1xx2yy1yy2;??
CvRect?box;
int?main（）
{
	IplImage*?pframe=NULL;
	CvCapture*?pCapture=NULL;
	box=cvRect（00-1-1）;
	char*?filename=“F:\\OPENCV實驗室\\00011.avi“;
	pCapture=cvCaptureFromAVI（filename）;
	cvNamedWindow（“video“0）;
	pframe=cvQueryframe（pCapture）;
	IplImage*?temp1=cvCloneImage（pframe）;?
	cvSetMouseCallback（“video“my_mouse_callback（void*）pframe）;
	while（out==false）
	{
		?cvCopyImage（pframetemp1）;
		if（Drawing）
		{
			DrawRect（temp1box）;
		}

			cvShowImage（“video“temp1）;
			if（cvWaitKey（38）==27）
				break;
		
	}
	while（pframe=cvQueryframe（pCapture））
	{
		cvRectangle（pframecvPoint（xx1yy1）cvPoint（xx2yy2）cvScalar（0x000xff0x00）2）;
		cvShowImage（“video“pframe）;
		cvWaitKey（38）;
	}

	return?0;
}
void?my_mouse_callback（int?eventint?xint?yint?flagsvoid*?param）//鼠標事件回調函數
{
	IplImage*?img=（IplImage*）param;
	switch（event）
	{
	case?CV_EVENT_MOUSEMOVE:
		{
			if（Drawing）
			{
				box.width=x-box.x;
				box.height=y-box.y;
			}
		}
		break;
	case?CV_EVENT_LBUTTONDOWN:
		{
			Drawing=true;
			box=cvRect（xy00）;
		}
		break;
	case?CV_EVENT_LBUTTONUP:
		{
			Drawing=false;
			if（box.width<0）
			{
				box.x+=box.width;
				box.width*=-1;
			}
			if（box.height<0）
			{
				box.y+=box.height;
				box.height*=-1;
			}
			out=true;
			DrawRect（imgbox）;
		}
		break;
	}
}
void?DrawRect（IplImage*?imgCvRect?rect?）
{
	xx1=box.x;
	xx2=box.x+box.width;
	yy1=box.y;
	yy2=box.y+box.height;
	cvRectangle（imgcvPoint（xx1yy1）cvPoint（xx2yy2）cvScalar（0x000xff0x00）2）;

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-12-12?13:50??IV\
?????目錄???????????0??2014-12-12?13:50??IV\Debug\
?????文件???????30720??2014-12-12?13:27??IV\Debug\IV.exe
?????文件??????389600??2014-12-12?13:27??IV\Debug\IV.ilk
?????文件?????1313792??2014-12-12?13:27??IV\Debug\IV.pdb
?????目錄???????????0??2014-12-12?13:50??IV\ipch\
?????目錄???????????0??2014-12-12?13:50??IV\ipch\iv-2968b012\
?????文件????56688640??2014-12-12?10:36??IV\ipch\iv-2968b012\iv-3b59c50b.ipch
?????目錄???????????0??2014-12-12?13:50??IV\IV\
?????文件?????????873??2014-12-12?10:32??IV\IV.sln
?????文件???????10752??2014-12-12?13:49??IV\IV.suo
?????目錄???????????0??2014-12-12?13:50??IV\IV\Debug\
?????文件?????????754??2014-12-12?13:27??IV\IV\Debug\cl.command.1.tlog
?????文件???????19050??2014-12-12?13:27??IV\IV\Debug\CL.read.1.tlog
?????文件?????????492??2014-12-12?13:27??IV\IV\Debug\CL.write.1.tlog
?????文件?????????406??2014-12-12?10:53??IV\IV\Debug\IV.exe.embed.manifest
?????文件?????????472??2014-12-12?10:53??IV\IV\Debug\IV.exe.embed.manifest.res
?????文件?????????381??2014-12-12?13:27??IV\IV\Debug\IV.exe.intermediate.manifest
?????文件??????????91??2014-12-12?13:27??IV\IV\Debug\IV.lastbuildstate
?????文件????????2296??2014-12-12?13:27??IV\IV\Debug\IV.log
?????文件????????1413??2014-12-12?10:32??IV\IV\Debug\IV.vcxprojResolveAssemblyReference.cache
?????文件???????????0??2014-12-12?10:53??IV\IV\Debug\IV.write.1.tlog
?????文件?????????194??2014-12-12?10:53??IV\IV\Debug\IV_manifest.rc
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link-cvtres.read.1.tlog
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link-cvtres.write.1.tlog
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link.7264-cvtres.read.1.tlog
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link.7264-cvtres.write.1.tlog
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link.7264.read.1.tlog
?????文件???????????2??2014-12-12?13:27??IV\IV\Debug\link.7264.write.1.tlog
?????文件????????1842??2014-12-12?13:27??IV\IV\Debug\link.command.1.tlog
?????文件????????3588??2014-12-12?13:27??IV\IV\Debug\link.read.1.tlog
............此處省略14個文件信息