#include???
#include???
#include???
#include???

using?namespace?cv;
using?namespace?std;
Mat?src;
Mat?src_gray;
int?thresh?=?30;


int?main（）
{
	src?=?imread（“3.jpg“?1）;?????
	cvtColor（src?src_gray?CV_BGR2GRAY）;//灰度化??????
	Mat?src_dstImage;
	//Mat?src_s;
	

	GaussianBlur（src_gray?src_dstImage?Size（5?5）?0.0?0?BORDER_DEFAULT）;
	????
	namedWindow（“image“?CV_WINDOW_AUTOSIZE）;
	imshow（“image“?src）;
	moveWindow（“image“?20?20）;
	//定義Canny邊緣檢測(cè)圖像???????
	Mat?canny_output;
	vector?>?contours;
	vector?hierarchy;
	//利用canny算法檢測(cè)邊緣???????
	Canny（src_dstImage?canny_output?thresh?thresh?*?3?3）;
	Mat?element?=?getStructuringElement（MORPH_RECT?Size（2?2））;
	dilate（canny_output?canny_output?element）;
	namedWindow（“canny“?CV_WINDOW_AUTOSIZE）;
	imshow（“canny“?canny_output）;
	moveWindow（“canny“?550?20）;
	//查找輪廓????
	findContours（canny_output?contours?hierarchy?CV_RETR_EXTERNAL?CV_CHAIN_APPROX_SIMPLE?Point（0?0））;
	vector>::iterator?iter?=?contours.begin（）;
	for?（;?iter?!=?contours.end（）;?）
	{
		double?g_dConArea?=?contourArea（*iter）;
		if?（g_dConArea?		{
			iter?=?contours.erase（iter）;//刪除目標(biāo)元素
		}
		else
		{
			++iter;
		}
	}
	cout?<
	//計(jì)算輪廓矩???????
	vector?mu（contours.size（））;
	for?（int?i?=?0;?i?	{
		mu[i]?=?moments（contours[i]?false）;
	}
	//計(jì)算輪廓的質(zhì)心?????
	vector?mc（contours.size（））;
	for?（int?i?=?0;?i?	{
		mc[i]?=?Point2d（mu[i].m10?/?mu[i].m00?mu[i].m01?/?mu[i].m00）;
	}
	//畫輪廓及其質(zhì)心并顯示??????
	Mat?drawing?=?Mat::zeros（canny_output.size（）?CV_8UC3）;//創(chuàng)建一個(gè)繪制的背景圖
	for?（int?i?=?0;?i	{
		Scalar?color?=?Scalar（255?0?0）;
		drawContours（drawing?contours?i?color?2?8?hierarchy?0?Point（））;//繪制外層和內(nèi)層輪廓
		circle（drawing?mc[i]?5?Scalar（0?0?255）?-1?8?0）;//繪制圓
		//boundingRect（）返回指定點(diǎn)集最外面的矩形邊界
		rectangle（drawing?boundingRect（contours.at（i））?cvScalar（0?255?0））;
		char?tam[100];
		sprintf（tam?“（%0.0f%0.0f）“?mc[i].x?mc[i].y）;
		/*printf（“（%0.0f%0.0f）“?mc[i].x?mc[i].y）;*/
		cout?<		putText（drawing?tam?Point（mc[i].x?mc[i].y）?FONT_HERSHEY_SIMPLEX?0.4?cvScalar（255?0?255）?1）;

	}
	namedWindow（“Contours“?CV_WINDOW_AUTOSIZE）;
	imshow（“Contours“?drawing）;
	moveWindow（“Contours“?1100?20）;
	waitKey（0）;
	src.release（）;
	src_gray.release（）;
	return?0;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件?????134144??2017-11-13?09:56??moments_center\Debug\moments_center.exe

?????文件????1021500??2017-11-13?09:56??moments_center\Debug\moments_center.ilk

?????文件????3910656??2017-11-13?09:56??moments_center\Debug\moments_center.pdb

?????文件??????26262??2017-11-08?20:21??moments_center\moments_center\1.jpg

?????文件?????235557??2017-11-09?21:32??moments_center\moments_center\3.JPG

?????文件?????586574??2017-11-13?09:56??moments_center\moments_center\Debug\main.obj

?????文件???????9782??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.log

?????文件???????1412??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\cl.command.1.tlog

?????文件??????18770??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\CL.read.1.tlog

?????文件????????692??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\CL.write.1.tlog

?????文件??????13848??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\link.command.1.tlog

?????文件??????30972??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\link.read.1.tlog

?????文件????????670??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\link.write.1.tlog

?????文件????????189??2017-11-13?09:56??moments_center\moments_center\Debug\moments_center.tlog\moments_center.lastbuildstate

?????文件?????535552??2017-11-13?09:56??moments_center\moments_center\Debug\vc120.idb

?????文件?????978944??2017-11-13?09:56??moments_center\moments_center\Debug\vc120.pdb

?????文件???????2669??2017-11-13?20:26??moments_center\moments_center\main.cpp

?????文件???????4025??2017-11-08?22:52??moments_center\moments_center\moments_center.vcxproj

?????文件????????945??2017-11-08?22:52??moments_center\moments_center\moments_center.vcxproj.filters

?????文件????1501171??2017-11-08?23:04??moments_center\moments_center\Release\main.obj

?????文件???????7569??2017-11-08?23:16??moments_center\moments_center\Release\moments_center.log

?????文件???????1432??2017-11-08?23:04??moments_center\moments_center\Release\moments_center.tlog\cl.command.1.tlog

?????文件??????18636??2017-11-08?23:04??moments_center\moments_center\Release\moments_center.tlog\CL.read.1.tlog

?????文件????????524??2017-11-08?23:04??moments_center\moments_center\Release\moments_center.tlog\CL.write.1.tlog

?????文件??????13940??2017-11-08?23:16??moments_center\moments_center\Release\moments_center.tlog\link.command.1.tlog

?????文件??????31666??2017-11-08?23:16??moments_center\moments_center\Release\moments_center.tlog\link.read.1.tlog

?????文件????????518??2017-11-08?23:16??moments_center\moments_center\Release\moments_center.tlog\link.write.1.tlog

?????文件????????191??2017-11-08?23:16??moments_center\moments_center\Release\moments_center.tlog\moments_center.lastbuildstate

?????文件?????831488??2017-11-08?23:04??moments_center\moments_center\Release\vc120.pdb

?????文件???14221312??2017-11-13?20:26??moments_center\moments_center.sdf

............此處省略15個(gè)文件信息