#include?
#include???
#include???
#include
#include?
#include?
#include???
#include???
#include
using?namespace?cv;?
using?namespace?std;?

int?main（）
{
	//讀入圖像并進行灰度處理?
	Mat?srcImage1?=?imread（“1.jpg“0）;??
	Mat?srcImage2?=?imread（“2.jpg“0）;??
	//cout<<“img1矩陣大小：“<	//cout<<“img2矩陣大小：“<	Mat?tmpImage1img1;
	Mat?tmpImage2img2;
	//對原圖像進行兩次縮放處理
	pyrDown（srcImage1tmpImage1Size（srcImage1.cols/2srcImage1.rows/2））;
	pyrDown（tmpImage1img1Size（tmpImage1.cols/2tmpImage1.rows/2））;
	pyrDown（srcImage2tmpImage2Size（srcImage2.cols/2srcImage2.rows/2））;
	pyrDown（tmpImage2img2Size（tmpImage2.cols/2tmpImage2.rows/2））;
	imshow（“Src1“img1）;??
	imshow（“Src2“img2）;
	//imwrite（“12.jpg“img1）;
	//imwrite（“13.jpg“img2）;
	//第一步，用SURF算子檢測關鍵點；
?????int?minHessian=400;
????SurfFeatureDetector?detector（minHessian）;
????std::vector?m_LeftKeym_RightKey;//構造2個專門由點組成的點向量用來存儲特征點
????detector.detect（img1m_LeftKey）;//將img1圖像中檢測到的特征點存儲起來放在m_LeftKey中
????detector.detect（img2m_RightKey）;//同理
	cout<<“圖像1特征點的個數：“<	cout<<“圖像2特征點的個數：“<	//計算特征向量
????SurfDescriptorExtractor?extractor;//定義描述子對象
????cv::Mat?descriptors1?descriptors2;//存放特征向量的矩陣
????extractor.compute（img1m_LeftKeydescriptors1）;
????extractor.compute（img2m_RightKeydescriptors2）;
	cout<<“圖像1特征描述矩陣大小：“<riptors1.size（）??
		<<“，特征向量個數：“<riptors1.rows<<“，維數：“<riptors1.cols<	cout<<“圖像2特征描述矩陣大小：“<riptors2.size（）??
		<<“，特征向量個數：“<riptors2.rows<<“，維數：“<riptors2.cols<	//畫出特征點??
	Mat?img_m_LeftKeyimg_m_RightKey;??
	drawKeypoints（img1m_LeftKeyimg_m_LeftKeyScalar::all（-1）0）;??//cvScalar（25500）畫的圈圈是藍色，對應于特征點的顏色DrawMatchesFlags::DRAW_RICH_KEYPOINTS表示關鍵點上圓圈的尺寸與特征的尺度成正比，對應于0，是“標志位”的意思
	drawKeypoints（img2m_RightKeyimg_m_RightKeyScalar::all（-1）0）;??
	imshow（“Keysrc1“img_m_LeftKey）;??
	imshow（“Keysrc2“img_m_RightKey）;??
	imwrite（“圖像1的特征點.jpg“img_m_LeftKey）;
	imwrite（“圖像2的特征點.jpg“img_m_RightKey）;
	//匹配兩幅圖像的描述子?
	//用burte?force進行匹配特征向量
????BruteForceMatcher>matcher;//定義一個burte?force?matcher對象
	vector?matches;//定義數據類型為matches的vector容器
	matcher.match（?descriptors1?descriptors2?matches?）;//匹配兩個圖像的特征矩陣??
	cout<<“Match個數：“<	//計算匹配結果中距離的最大和最小值??
	//距離是指兩個特征向量間的歐式距離，表明兩個特征的差異，值越小表明兩個特征點越接近??
	double?max_dist?=?0;??
	double?min_dist?=?100;??
	for（int?i=0;?i	{??
		double?dist?=?matches[i].distance;??
		if（dist?		if（dist?>?max_dist）?max_dist?=?dist;??
	}??
	cout<<“最大距離：“<	cout<<“最小距離：“<
	//篩選出較好的匹配點??
	vector?goodMatches;??
	for（int?i=0;?i	{??
		if（matche

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-03-19?21:44??Project17\
?????目錄???????????0??2015-03-15?12:29??Project17\Debug\
?????文件??????179712??2015-03-19?21:39??Project17\Debug\Project17.exe
?????文件??????737700??2015-03-19?21:39??Project17\Debug\Project17.ilk
?????文件?????2739200??2015-03-19?21:39??Project17\Debug\Project17.pdb
?????目錄???????????0??2015-03-19?21:39??Project17\Project17\
?????文件????17498112??2015-03-19?21:44??Project17\Project17.sdf
?????文件?????????894??2015-01-23?11:00??Project17\Project17.sln
?????文件???????22016??2015-03-19?21:44??Project17\Project17.v11.suo
?????文件?????1261106??2015-03-08?12:36??Project17\Project17\1.jpg
?????文件?????1272244??2015-03-08?12:36??Project17\Project17\2.jpg
?????文件?????1300181??2015-03-08?12:36??Project17\Project17\3.jpg
?????文件?????1284305??2015-03-08?12:36??Project17\Project17\4.jpg
?????文件?????1313911??2015-03-08?12:36??Project17\Project17\5.jpg
?????文件?????1305019??2015-03-08?12:36??Project17\Project17\6.jpg
?????目錄???????????0??2015-03-19?21:39??Project17\Project17\Debug\
?????文件?????????560??2015-03-19?21:39??Project17\Project17\Debug\cl.command.1.tlog
?????文件???????22222??2015-03-19?21:39??Project17\Project17\Debug\CL.read.1.tlog
?????文件?????????402??2015-03-19?21:39??Project17\Project17\Debug\CL.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link-cvtres.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link-cvtres.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link-rc.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link-rc.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096-cvtres.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096-cvtres.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096-rc.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096-rc.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10096.write.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10160-cvtres.read.1.tlog
?????文件???????????2??2015-03-19?21:39??Project17\Project17\Debug\link.10160-cvtres.write.1.tlog
............此處省略109個文件信息