#include?
#include?“stdafx.h“
#include?
#include?
#include?
#include?“math.h“
?

int?main（??）
{
????IplImage*?src;
	IplImage*?dst;
	IplImage*?color_dst;
	CvMemStorage?*?storage;
	CvSeq?*?lines;
	CvPoint?*longline;
	int?i;

	float?centerX=0;
	float?centerY=0;
	//src=cvLoadImage（“box2.jpg“0）;
	cvNamedWindow（“Source“1）;
	cvNamedWindow（“Hough“1）;

	CvCapture*?pCapture?=?NULL;

	//打開攝像頭
????if（?!（pCapture?=?cvCaptureFromCAM（-1）））
????{
	????printf（“Can?not?open?camera!\n“）;
	????return?-1;
	}
	for（int?l=0;l<15;l++）
		src?=?cvQueryframe（?pCapture?）;
	if（src==0）{
	????printf（“Can?not?read?frame!\n“）;
		return?-1;
	}
	dst?=cvCreateImage（cvGetSize（src）81）;
	color_dst?=?cvCreateImage（cvGetSize（src）83）;
	storage?=?cvCreateMemStorage（0）;
	lines?=?0;

	while（1）
	{
		src?=?cvQueryframe（?pCapture?）;

	????cvCanny（srcdst502003）;
		cvCvtColor（dstcolor_dstCV_GRAY2BGR）;
	
	#?if?0
		lines?=?cvHoughLines2（dststorageCV_HOUGH_STANDARD1CV_PI/18015000）;
	
		for（i=0;itotal;i++）
		{
			float*?line?=（float*）cvGetSeqElem（linesi）;
			float?rho=line[0];
			float?theta?=line[1];
			CvPoint?pt1pt2;
			double?a?=?cos（theta）b=sin（theta）;
			if（fabs（a）<0.001）
			{
				?pt1.x=pt2.x=cvRound（rho）;
				?pt1.y?=0;
				?pt2.y=color_dst->height;
			}
			else?if（fabs（b）<0.001）
			{
				?pt1.y=pt2.y=cvRound（rho）;
				?pt1.x?=0;
				?pt2.x=color_dst->width;???
			}
			else
			{
				pt1.x=0;
				pt1.y=cvRound（rho/b）;
				pt2.x=cvRound（rho/a）;
				pt1.y=0;
			}
			cvLine（color_dstpt1pt2CV_RGB（25500）33）;
		}
	#else
		lines?=?cvHoughLines2（dststorageCV_HOUGH_PROBABILISTIC1CV_PI/180605040）;
		for（i=0;itotal;i++）
		{
			CvPoint*line?=（CvPoint*）cvGetSeqElem（linesi）;
			cvLine（color_dstline[0]line[1]CV_RGB（25500）28）;
			cvLine（srcline[0]line[1]CV_RGB（25500）28）;
			//中心點(diǎn)
			centerX=centerX+line[0].x+line[1].x;
			centerY=centerY+line[0].y+line[1].y;
		}
		printf（“total?line?:%d\n“l(fā)ines->total）;
		centerX=centerX/（lines->total*2）;
		centerY=centerY/（lines->total*2）;
		cvCircle（srccvPoint（centerXcenterY）5CV_RGB（25500）380）;
	#endif
		
		CvFont?font;?????//輸出信息
????????cvInitFont（&fontCV_FONT_HERSHEY_TRIPLEX?1?1?1?1?8）;?
????????cvPutText（src“Find?box!“?cvPoint（5050）?&font?CV_RGB（25500））;???????
		
		cvShowImage（“Source“src）;
		cvShowImage（“Hough“color_dst）;

		cvWaitKey（2）;
		?
		

	}
	cvDestroyWindow（?“Source“?）;???//釋放資源
	cvDestroyWindow（?“Hough“?）;

	cvReleaseMemStorage（&storage）;
	cvReleaseImage（?&dst）;???
	cvReleaseImage（?&color_dst）;??
	cvReleaseCapture（&pCapture）;
	return?0;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-05-24?22:53??boxLocate\
?????目錄???????????0??2015-05-24?22:53??boxLocate\boxLocate\
?????文件?????2576384??2015-05-24?22:52??boxLocate\boxLocate.sdf
?????文件?????????894??2015-05-23?19:33??boxLocate\boxLocate.sln
?????文件???????11264??2015-05-24?22:52??boxLocate\boxLocate.suo
?????文件???????74390??2015-05-23?19:33??boxLocate\boxLocate\box1.jpg
?????文件???????77791??2015-05-23?19:33??boxLocate\boxLocate\box2.jpg
?????文件???????80238??2015-05-23?19:33??boxLocate\boxLocate\box3.jpg
?????文件???????78638??2015-05-23?19:33??boxLocate\boxLocate\box4.jpg
?????文件???????76691??2015-05-23?19:33??boxLocate\boxLocate\box5.jpg
?????文件???????67726??2015-05-23?19:33??boxLocate\boxLocate\box6.jpg
?????文件???????77699??2015-05-23?19:33??boxLocate\boxLocate\box7.jpg
?????文件???????77286??2015-05-23?19:33??boxLocate\boxLocate\box8.jpg
?????文件???????72157??2015-05-23?19:33??boxLocate\boxLocate\box9.jpg
?????文件????????2735??2015-05-23?19:33??boxLocate\boxLocate\boxLocate.cpp
?????文件????????4776??2015-05-23?19:33??boxLocate\boxLocate\boxLocate.vcxproj
?????文件????????1313??2015-05-23?19:33??boxLocate\boxLocate\boxLocate.vcxproj.filters
?????文件?????????143??2015-05-23?19:33??boxLocate\boxLocate\boxLocate.vcxproj.user
?????目錄???????????0??2015-05-24?22:53??boxLocate\boxLocate\Debug\
?????文件???????????2??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.exe.embed.manifest
?????文件??????????68??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.exe.embed.manifest.res
?????文件?????????381??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.exe.intermediate.manifest
?????文件??????????47??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.lastbuildstate
?????文件????????3037??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.log
?????文件??????119481??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.obj
?????文件?????1179648??2015-05-23?19:34??boxLocate\boxLocate\Debug\boxLocate.pch
?????文件?????????707??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.vcxprojResolveAssemblyReference.cache
?????文件???????????0??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate.write.1.tlog
?????文件?????????208??2015-05-23?19:33??boxLocate\boxLocate\Debug\boxLocate_manifest.rc
?????文件????????1394??2015-05-23?19:33??boxLocate\boxLocate\Debug\cl.command.1.tlog
?????文件???????23582??2015-05-23?19:33??boxLocate\boxLocate\Debug\CL.read.1.tlog
............此處省略26個(gè)文件信息