#include?“stdio.h“?
#include?“cv.h“
#include?“highgui.h“
#include?“cxcore.h“
#include?
#include?
#include?
#include?“opencv\cv.h“?
#include???
#include???
;??


using?namespace?std;?
using?namespace?cv;?

extern?void?MouseDraw（int?eventint?xint?yint?flagsvoid*param）;

struct?MouseArgs
{?

????IplImage*?img;
????CvPoint?p_start;
????CvPoint?p_end;
????CvSeq*?seq;
????CvMemStorage*?storage;
????int?points;?

????//?init

????MouseArgs（）:img（0）points（0）
	{
????????p_start?=?cvPoint（-1-1）;
		p_end?=?cvPoint（-1-1）;
????????storage?=?cvCreateMemStorage（0）;
????????seq?=?cvCreateSeq（?CV_32SC2sizeof（CvSeq）sizeof（CvPoint）?storage?）;
????}

????//?destroy
?????void?Destroy（）
	?{?

????????if（!img）
			cvReleaseImage（&img）;
????????cvReleaseMemStorage（&storage?）;
????????seq?=?NULL;
????????img?=?NULL;
??????}
};?
????????IplImage*??pScr;
	IplImage*??mask;
	IplImage*??roi?;
	char?file_img[100];
	char?file_dst[100];

int??main（?int?argcchar**?argv?）
{?

	string?dir_path?=?“E:/test/“;??
	Directory?dir;?
	vector?fileNames?=?dir.GetListFiles（dir_path?“*.jpg“?false）;?
	string?fileName?=?fileNames[0];?
	string?fileFullName?=?dir_path?+?fileName;
	IplImage*?pImg_org=?cvLoadImage（fileFullName.c_str（）1）;??
????//IplImage*?pImg_org?=?cvLoadImage（“1.jpg“）;
????if（!pImg_org）
	{
		cout<<“cann‘t?load?image!“<		return-1;?
	}
????//?回調參數

????MouseArgs*?m_arg?=new?MouseArgs（）;
????m_arg->img?=?cvCloneImage（pImg_org）;

????//?畫圖窗口

????cvNamedWindow（“Draw?ROI“CV_WINDOW_AUTOSIZE）;

????//?設置鼠標事件的回調函數

????cvSetMouseCallback（“Draw?ROI“MouseDraw（void*）m_arg）;?

????//?拖動鼠標作畫

????while（1）
???{????????cvShowImage（“Draw?ROI“m_arg->img）;

		//?按?esc?鍵退出繪圖模式，獲得矩形

????????if（cvWaitKey（100）==27）

????????????break;
	}
?????if（m_arg->points??		return?0;?

????//cout<points?<
	CvPoint*?PointArr?=new?CvPoint[m_arg->points];//申請動態內存

	cvCvtSeqToArray（m_arg->seq?PointArr）;

	
	mask?=?cvCreateImage（?cvGetSize（pImg_org）?8?1?）;
	cvZero（mask）;
????????cvFillConvexPoly（maskPointArrm_arg->pointscvScalarAll（255）CV_AA0）;
	roi?=?cvCreateImage（?cvGetSize（pImg_org）?8?3?）;

	//string?dir_path?=?“E:/test/“;??
	//Directory?dir;?
	//vector?fileNames?=?dir.GetListFiles（dir_path?“*.jpg“?false）;??

	for（unsigned?int?i=0;i	{

?????string?fileName?=?fileNames[i];?
	?string?fileFullName?=?dir_path?+?fileName;???
	?pScr?=?cvLoadImage（fileFullName.c_str（）1）;??
	?if（!pScr）??
????{??
?????????break;??
?????}??
?????cvCopy（pScrroimask）;
	?cvNamedWindow（“ROI“CV_WINDOW_AUTOSIZE）;
?????cvShowImage（“ROI“roi）;
	?sprintf（file_dst?“E:\\result\\\%d.jpg“?i+1）;//保存圖片
?????cvSaveImage（file_dst?roi）;
	?char?c?=?cvWaitKey（2500）;
		if?（c?==?27）
		{
			break;
		}

	}
	cvWaitKey（0）;

	cvDestroyAllWindows（）;

	cvR

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-03-22?13:38??摳圖代碼\
?????文件?????????103??2015-03-22?13:40??摳圖代碼\readme.txt
?????目錄???????????0??2015-03-22?13:37??摳圖代碼\result\
?????文件???????32462??2015-03-22?13:36??摳圖代碼\result\0.jpg
?????文件???????28882??2015-03-22?13:36??摳圖代碼\result\1.jpg
?????文件???????23038??2015-03-22?13:36??摳圖代碼\result\10.jpg
?????文件???????26081??2015-03-22?13:36??摳圖代碼\result\2.jpg
?????文件???????22421??2015-03-22?13:36??摳圖代碼\result\3.jpg
?????文件???????24459??2015-03-22?13:36??摳圖代碼\result\4.jpg
?????文件???????25126??2015-03-22?13:36??摳圖代碼\result\5.jpg
?????文件???????26626??2015-03-22?13:36??摳圖代碼\result\6.jpg
?????文件???????26316??2015-03-22?13:36??摳圖代碼\result\7.jpg
?????文件???????25280??2015-03-22?13:36??摳圖代碼\result\8.jpg
?????文件???????23441??2015-03-22?13:36??摳圖代碼\result\9.jpg
?????目錄???????????0??2015-03-22?13:37??摳圖代碼\test\
?????文件???????25600??2014-01-14?17:08??摳圖代碼\test\JC-C-130913104500-A-15950460036.jpg
?????文件???????32768??2014-01-14?15:36??摳圖代碼\test\JC-C-131014104500-A-15950460036.jpg
?????文件???????21504??2014-01-14?15:34??摳圖代碼\test\JC-C-131015104500-A-15950460036.jpg
?????文件???????24576??2014-01-14?15:34??摳圖代碼\test\JC-C-131015162417-A-15950460036.jpg
?????文件???????21504??2014-01-14?15:34??摳圖代碼\test\JC-C-131016160226-A-15950460036.jpg
?????文件???????20480??2014-01-14?15:34??摳圖代碼\test\JC-C-131017104500-A-15950460036.jpg
?????文件???????23552??2014-01-14?15:34??摳圖代碼\test\JC-C-131017160219-A-15950460036.jpg
?????文件???????31744??2014-01-14?15:34??摳圖代碼\test\JC-C-131018104500-A-15950460036.jpg
?????文件???????22528??2014-01-14?15:34??摳圖代碼\test\JC-C-131018160228-A-15950460036.jpg
?????文件???????19456??2014-01-14?15:34??摳圖代碼\test\JC-C-131020160217-A-15950460036.jpg
?????文件???????26624??2014-01-14?15:34??摳圖代碼\test\JC-E-131016143613-A-15950460036.jpg
?????目錄???????????0??2015-03-23?20:43??摳圖代碼\程序\
?????目錄???????????0??2015-03-23?17:35??摳圖代碼\程序\Debug\
?????文件???????58368??2015-03-23?20:42??摳圖代碼\程序\Debug\test.exe
?????文件?????????406??2015-03-21?20:45??摳圖代碼\程序\Debug\test.exe.manifest
?????文件??????592316??2015-03-23?20:42??摳圖代碼\程序\Debug\test.ilk
............此處省略53個文件信息