/**************************************************
*?背景建模，運動物體檢測
?*??????
**************************************************/
#include?
#include?
#include?
#include?
?
int?main（?int?argc?char**?argv?）
{
	//聲明IplImage指針
????IplImage*?pframe?=?NULL;??//當前幀
????IplImage*?pImage?=?NULL;??//當前幀
????IplImage*?pFrImg?=?NULL;??//當前幀轉化成的灰度圖像
????IplImage*?pBkImg?=?NULL;??//背景幀灰度圖像
?
????CvMat*?pframeMat?=?NULL;??//當前幀灰度圖像轉化成的矩陣數據
????CvMat*?pFrMat?=?NULL;?????//存儲前景矩陣數據
????CvMat*?pBkMat?=?NULL;?????//背景矩陣數據
?
????int?nFrmNum?=?0;
?
??//創建窗口
????cvNamedWindow（“video“?0）;
????cvNamedWindow（“background“0）;
????cvNamedWindow（“foreground“0）;
??//使窗口有序排列
????cvMoveWindow（“video“?30?0）;
????cvMoveWindow（“background“?360?0）;
????cvMoveWindow（“foreground“?690?0）;?
????
????pframe=cvLoadImage（“E:\\畢業設計\\圖片\\車尾\\110.jpg“0）;
//	cvNamedWindow（“pframe“?1）;
//	cvShowImage（“pframe“pframe）;
?//???cvWaitKey（0）;
????pImage?=?cvCreateImage（cvGetSize（pframe）pframe->depthpframe->nChannels）;
	pImage->origin=pframe->origin;

??//打開圖片序列
????for（int?m=1128;?;?m++）
	{?
	???char?str[256];
	???sprintf（str?“E:\\畢業設計\\圖片\\車頭\\110.jpg“?m）;
	???pframe=cvLoadImage（str）;?//加載圖片序列
	???
???????if（!pframe）	break;

	???//畫出感興趣區域
	???CvPoint?pt1=cvPoint（490250）;
	???CvPoint?pt2=cvPoint（810250）;
	???CvPoint?pt3=cvPoint（370860）;
	???CvPoint?pt4=cvPoint（1359860）;
	???cvLine（pframept1pt3cvScalar（00255）1）;
	???cvLine（pframept2pt4cvScalar（00255）1）;

	???CvScalar?s;
	???for（int?i=250;i<861;i++）
	???{?
		???bool?find=false;
		???bool?end=false;
		???for（int?j=370;jame->width;j++）
		???{
			???s=cvGet2D（pframeij）;?//?get?the?（ij）?pixel?value
			???if?（!find）
			???{
?				???if?（s.val[0]==0?&&?s.val[1]==0?&&?s.val[2]==255）
				???{
					???cvSet2D（pImageijs）;//set?the?（ij）?pixel?value
					???//printf（“（%d%d）\n“ij）;
					???find=true;
				???}
			???}
			???else?if?（!end）
			???{
				???cvSet2D（pImageijs）;
				???if?（s.val[0]==0?&&?s.val[1]==0?&&?s.val[2]==255）
				???{
					???//printf（“（%d%d）\n“ij）;
					???end=true;
				???}
			???}
			???else??break;?	??
		???}
	???}

???????nFrmNum++;
	??//如果是第一幀，需要申請內存，并初始化
???????if（nFrmNum?==?1）
	???{??
		??pBkImg?=?cvCreateImage（cvSize（pframe->width?pframe->height）??IPL_DEPTH_8U1）;
	??????pFrImg?=?cvCreateImage（cvSize（pframe->width?pframe->height）??IPL_DEPTH_8U1）;
		??
??????????pBkMat?=?cvCreateMat（pframe->height?pframe->width?CV_32FC1）;
	??????pFrMat?=?cvCreateMat（pframe->height?pframe->width?CV_32FC1）;
	??????pframeMat?=?cvCreateMat（pframe->height?pframe->width?CV_32FC1）;
??????????
		??pBkImg->origin=pframe->origin;
		??pFrImg->origin=pframe->origin;

	????//轉化成單通道圖像再處理
	??????cvCvtColor（pImage?pBkImg?CV_BGR2GRAY）;
	??????cvCvtColor（pImage?pFrImg?CV_BGR2GRAY）;
?
	??????cvConvert（pFrImg?pframeMat）;
	??????cvConvert（pFrImg?pFrMat）;
	??????cvConvert（

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-04-17?21:05??Background\
?????文件????????4396??2010-12-01?17:41??Background\Background.dsp
?????文件?????????545??2010-12-01?15:54??Background\Background.dsw
?????文件???????41984??2012-04-17?21:05??Background\Background.ncb
?????文件?????1706496??2012-04-17?21:05??Background\Background.opt
?????文件????????1333??2012-04-17?20:06??Background\Background.plg
?????文件????????4507??2012-04-17?21:05??Background\CarsShow.cpp
?????文件????????3425??2012-04-01?21:41??Background\CarsShow.dsp
?????文件?????????541??2012-04-01?21:49??Background\CarsShow.dsw
?????文件???????41984??2012-04-16?09:10??Background\CarsShow.ncb
?????文件???????48640??2012-04-16?09:10??Background\CarsShow.opt
?????文件????????2400??2012-04-16?09:08??Background\CarsShow.plg
?????目錄???????????0??2012-04-17?20:06??Background\Debug\
?????文件??????172097??2012-04-17?20:06??Background\Debug\Background.exe
?????文件??????239456??2012-04-17?20:06??Background\Debug\Background.ilk
?????文件?????4118000??2012-04-17?19:28??Background\Debug\Background.pch
?????文件??????459776??2012-04-17?20:06??Background\Debug\Background.pdb
?????文件???????20150??2012-04-17?20:06??Background\Debug\CarsShow.obj
?????文件?????4118000??2012-04-01?21:42??Background\Debug\CarsShow.pch
?????文件???????25600??2012-04-16?09:08??Background\Debug\CarsShow.pdb
?????文件??????353280??2012-04-17?20:06??Background\Debug\vc60.idb
?????文件???????94208??2012-04-17?20:06??Background\Debug\vc60.pdb