//?genzong.cpp?:?定義控制臺應用程序的入口點。
//

#include?“stdafx.h“
#include?“highgui.h“
#include“math.h“
#include?
#include?
#include?“cv.h“
#include?“cxcore.h“
IplImage?*myimage?=?0?*myhsv;
IplImage?*myguiyi_frame;
IplImage?*mythresholded;
IplImage?*mydst;

CvPoint?origin;
int?select_object?=?0;
CvRect?selection;
int?track_object?=?0;
CvScalar?guiyi_min;
CvScalar?guiyi_max;
IplConvKernel?*?element?=?0;
const?int?element_shape?=?CV_SHAPE_ELLIPSE;
double?r;
//創建歸一化的圖像；
IplImage*?NormalizeImage（IplImage?*img）
{
	IplImage*?imgavg?=?cvCreateImage（cvGetSize（img）?8?3）;
????//獲取圖像高度和寬度信息，設置epslon的目的是防止除0的操作產生；
	int?width?=?img->width;
	int?height?=?img->height;
	int?redValue?greenValue?blueValue;
	double?sum?epslon?=?0.000001;
????//計算歸一化的結果，并替換掉原像素值；
	for?（int?y?=?0;?y?	{
		for?（int?x?=?0;?x?		{
			CvScalar?src?=?cvGet2D（img?y?x）;
			blueValue?=?src.val[0];
			greenValue?=?src.val[1];
			redValue?=?src.val[2];
			//?加上epslon，為了防止除以0的情況發生
?			sum?=?redValue?+?greenValue?+?blueValue?+?epslon;
			CvScalar?des?=?cvScalar（blueValue?/?sum?*?255??greenValue?/?sum?*?255??redValue?/?sum?*?255??src.val[3]）;
			//為指定的數組（xy）元素賦初值des，替換掉原像素值?2013.3.11
			cvSet2D（imgavg?y?x?des）;		
		}	
	}?
????//返回歸一化后的圖像；
	return?imgavg;
}
void?draw_box（IplImage?*img?CvRect?rect）
{
	double?ab;
	a=rect.width?;
	b=rect.height?;
	r=sqrt（a*a+b*b）;
	cvCircle（imgoriginrCV_RGB（02550）?3?8?0）;
}
void?on_mouse（?int?event?int?x?int?yint?flagsvoid?*NotUsed）//該函數用于選擇跟蹤目標
{
	double?ab;
	if（?!myimage?）
		return;
	if（?myimage->origin?）
????????y?=?myimage->height?-?y;
	if（?select_object?）//如果處于選擇跟蹤物體階段，則對selection用當前的鼠標位置進行設置
	{
		selection.x?=?MIN（xorigin.x）;
????????selection.y?=?MIN（yorigin.y）;
????????selection.width?=?selection.x?+?CV_IABS（x?-?origin.x）;
????????selection.height?=?selection.y?+?CV_IABS（y?-?origin.y）;

????????selection.x?=?MAX（?selection.x?0?）;
????????selection.y?=?MAX（?selection.y?0?）;
????????selection.width?=?MIN（?selection.width?myimage->width?）;
????????selection.height?=?MIN（?selection.height?myimage->height?）;
????????selection.width?-=?selection.x;
????????selection.height?-=?selection.y;
	}
	switch（?event?）
	{
	case?CV_EVENT_LBUTTONDOWN://開始點擊選擇跟蹤物體
		origin?=?cvPoint（xy）;
????????selection?=?cvRect（xy00）;//坐標
????????select_object?=?1;//表明開始進行選取
		break;
	case?CV_EVENT_LBUTTONUP:
		select_object?=?0;//選取完成
????????if（?selection.width?>?0?&&?selection.height?>?0?）
????????track_object?=?-1;//如果選擇物體有效，則打開跟蹤功能
		break;
	}
	draw_box（myimageselection）;
}
int?main（int?argc?char**?argv）
{
	//double?ab;
	double?Hsum=0.0Ssum=0.0Vsum=0.0sum=0.0m=0.0n=0.0;
	unsigned?int?cijwhHSVR;
	int?ch;
	CvCapture*?capture?=?0;
	IplImage*?frame?=?0;
	capture?=?cvCaptureFromCAM（0）;//打開攝像頭
	if（?!capture?）
	{
		printf（“Could?not?initialize?capturing...\n“）;//打開視頻流失敗處理
		return?-1;
	}
	int?wid

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????41472??2013-06-24?09:56??shigen\Debug\shigen.exe

?????文件?????407792??2013-06-24?09:56??shigen\Debug\shigen.ilk

?????文件????1387520??2013-06-24?09:56??shigen\Debug\shigen.pdb

?????文件??????12800??2013-06-24?10:02??shigen\Release\shigen.exe

?????文件????1010688??2013-06-24?10:02??shigen\Release\shigen.pdb

?????文件??????14136??2013-06-24?09:56??shigen\shigen\Debug\BuildLog.htm

?????文件?????????65??2013-06-24?09:56??shigen\shigen\Debug\mt.dep

?????文件????????663??2013-06-24?09:56??shigen\shigen\Debug\shigen.exe.embed.manifest

?????文件????????728??2013-06-24?09:56??shigen\shigen\Debug\shigen.exe.embed.manifest.res

?????文件????????621??2013-06-24?09:56??shigen\shigen\Debug\shigen.exe.intermediate.manifest

?????文件?????139475??2013-06-24?09:56??shigen\shigen\Debug\shigen.obj

?????文件????3211264??2013-06-24?09:56??shigen\shigen\Debug\shigen.pch

?????文件??????11849??2013-06-24?09:56??shigen\shigen\Debug\stdafx.obj

?????文件?????478208??2013-06-24?09:56??shigen\shigen\Debug\vc90.idb

?????文件?????995328??2013-06-24?09:56??shigen\shigen\Debug\vc90.pdb

?????文件???????1177??2013-06-24?09:55??shigen\shigen\ReadMe.txt

?????文件???????9922??2013-06-24?10:02??shigen\shigen\Release\BuildLog.htm

?????文件?????????65??2013-06-24?10:02??shigen\shigen\Release\mt.dep

?????文件????????616??2013-06-24?10:02??shigen\shigen\Release\shigen.exe.intermediate.manifest

?????文件????1540518??2013-06-24?10:02??shigen\shigen\Release\shigen.obj

?????文件????3211264??2013-06-24?10:02??shigen\shigen\Release\shigen.pch

?????文件??????36871??2013-06-24?10:02??shigen\shigen\Release\stdafx.obj

?????文件?????191488??2013-06-24?10:02??shigen\shigen\Release\vc90.idb

?????文件?????847872??2013-06-24?10:02??shigen\shigen\Release\vc90.pdb

?????文件???????7396??2013-06-24?09:56??shigen\shigen\shigen.cpp

?????文件???????5034??2013-06-24?09:56??shigen\shigen\shigen.vcproj

?????文件???????1403??2013-06-24?10:02??shigen\shigen\shigen.vcproj.lei.jiao.user

?????文件????????211??2013-06-24?09:55??shigen\shigen\stdafx.cpp

?????文件????????233??2013-06-24?09:55??shigen\shigen\stdafx.h

?????文件????????498??2013-06-24?09:55??shigen\shigen\targetver.h

............此處省略12個文件信息