//?Classify.cpp?:?定義控制臺應用程序的入口點。
//

#include?“stdafx.h“
#include?
#include?“opencv2/core/core.hpp“
#include?“opencv2/imgproc/imgproc.hpp“
#include?“opencv2/highgui/highgui.hpp“
#include?“opencv2/ml/ml.hpp“
#include?
using?namespace?std;
using?namespace?cv;

int?main（int?argc?_TCHAR*?argv[]）
{
	char?*?path?=?_T（“lena.jpg“）;
	int?i?=?_access（path?0）;
	Mat?src_img?=?imread（path?CV_LOAD_IMAGE_UNCHANGED）;//讀圖像
	int?width_src?=?src_img.cols;
	int?height_src?=?src_img.rows;

	Mat?samples?=?Mat::zeros（width_src*height_src?1?CV_32FC3）;//創建樣本矩陣，CV_32FC3代表32位浮點3通道（彩色圖像）
	Mat?clusters;//類別標記矩陣
	int?k?=?0;
	for?（int?i?=?0;?i	{
		for?（int?j?=?0;?j		{
			//將像素點三通道的值按順序排入樣本矩陣
			samples.at（k?0）[0]?=?（float）src_img.at（i?j）[0];
			samples.at（k?0）[1]?=?（float）src_img.at（i?j）[1];
			samples.at（k?0）[2]?=?（float）src_img.at（i?j）[2];
		}
	}
	int?nCuster?=?10;//聚類類別數，自己修改。
	//聚類，KMEANS?PP?CENTERS?Use?kmeans++?center?initialization?by?Arthur?and?Vassilvitskii
	kmeans（samples?nCuster?clusters?TermCriteria（CV_TERMCRIT_EPS?+?CV_TERMCRIT_ITER?10?1.0）?1?KMEANS_PP_CENTERS）;

	//顯示聚類結果
	Mat?result?=?Mat::zeros（height_src?width_src?CV_8UC1）;
	k?=?0;
	int?val?=?0;
	float?step?=?255?/?（nCuster?-?1）;
	for?（int?i?=?0;?i	{
		for?（int?j?=?0;?j		{
			val?=?255?-?clusters.at（k?0）*step;//int
			result.at（i?j）?=?val;
		}
	}
	imshow（“原始圖像“?src_img）;
	imshow（“聚類結果“?result）;
	waitKey（0）;
	return?0;
}

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

?????文件??????87040??2019-01-05?16:43??ImageClassify\Debug\ImageClassify.exe

?????文件?????558420??2019-01-05?16:43??ImageClassify\Debug\ImageClassify.ilk

?????文件????2101248??2019-01-05?16:43??ImageClassify\Debug\ImageClassify.pdb

?????文件????????416??2019-01-05?16:04??ImageClassify\ImageClassify\Debug\ImageClassify.Build.CppClean.log

?????文件???????1822??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.log

?????文件?????289376??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.obj

?????文件????????606??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\cl.command.1.tlog

?????文件??????32548??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\CL.read.1.tlog

?????文件????????568??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\CL.write.1.tlog

?????文件????????170??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\ImageClassify.lastbuildstate

?????文件???????1368??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\link.command.1.tlog

?????文件???????2940??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\link.read.1.tlog

?????文件????????528??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog\link.write.1.tlog

?????文件?????871424??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\vc120.idb

?????文件?????708608??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\vc120.pdb

?????文件???????1699??2019-01-05?16:43??ImageClassify\ImageClassify\ImageClassify.cpp

?????文件???????3942??2019-01-05?16:38??ImageClassify\ImageClassify\ImageClassify.vcxproj

?????文件???????1278??2019-01-05?16:07??ImageClassify\ImageClassify\ImageClassify.vcxproj.filters

?????文件??????91814??2010-12-05?06:13??ImageClassify\ImageClassify\lena.jpg

?????文件????2010624??2010-12-05?10:38??ImageClassify\ImageClassify\opencv_core220.dll

?????文件????3589632??2010-12-05?10:37??ImageClassify\ImageClassify\opencv_core220d.dll

?????文件?????776192??2010-12-05?10:38??ImageClassify\ImageClassify\opencv_highgui220.dll

?????文件????1716224??2010-12-05?08:45??ImageClassify\ImageClassify\opencv_highgui220d.dll

?????文件?????????80??2019-01-05?16:04??ImageClassify\ImageClassify\stdafx.h

?????文件????????234??2019-01-05?16:04??ImageClassify\ImageClassify\targetver.h

?????文件???37552128??2019-01-05?17:09??ImageClassify\ImageClassify.sdf

?????文件????????985??2019-01-05?15:59??ImageClassify\ImageClassify.sln

????..A..H.?????23040??2019-01-05?17:09??ImageClassify\ImageClassify.v12.suo

?????目錄??????????0??2019-01-05?16:43??ImageClassify\ImageClassify\Debug\ImageClassify.tlog

?????目錄??????????0??2019-01-05?16:43??ImageClassify\ImageClassify\Debug

............此處省略6個文件信息