#include??//?for?standard?I/O
#include????//?for?strings
#include???//?for?controlling?float?print?precision
#include???//?string?to?number?conversion
#include?

#include???//?Gaussian?Blur
#include?????????//?Basic?OpenCV?structures?（cv::Mat?Scalar）
#include???//?OpenCV?window?I/O

#include?“cv.h“
#include?“cxcore.h“
#include?“highgui.h“
#include?“cvaux.h“


using?namespace?std;
int?Thresholdness?=?141;
int?ialpha?=?20;
int?ibeta=20;?
int?igamma=20;?

void?onchange（int?pos）
{
????
?//???if（image2）?cvReleaseImage（&image2）;
//????if（image）?cvReleaseImage（&image）;

//	image=?cvLoadImage（“E:\\學習\\視覺疲勞\\新建文件夾\\新建文件夾\\眼鏡圖片\\line_image.jpg“0）;
//	image2=?cvLoadImage（“E:\\學習\\視覺疲勞\\新建文件夾\\新建文件夾\\眼鏡圖片\\line_image.jpg“1）;
???IplImage*?image2?=?cvLoadImage（“E:\\學習\\主動輪廓模型\\貪心算法\\opencv\\snake\\333.jpg“1）;?//顯示圖片
???IplImage*?image=?cvLoadImage（“E:\\學習\\主動輪廓模型\\貪心算法\\opencv\\snake\\333.jpg“0）;

????cvThreshold（imageimageThresholdness255CV_THRESH_BINARY）;?//分割域值????

????CvMemStorage?*storage?=?0;
	storage?=?cvCreateMemStorage（0）;??
????CvSeq*?contours?=?0;

?//???cvFindContours（?image?storage?&contours?sizeof（CvContour）?CV_RETR_EXTERNAL??CV_CHAIN_APPROX_SIMPLE?cvPoint（00））;
	cvFindContours（?image?storage?&contours?sizeof（CvContour）?CV_RETR_TREE?CV_CHAIN_APPROX_SIMPLE?cvPoint（00）?）;

????if（!contours）?return?;?
????int?length?=?contours->total;????
//????if（length<10）?return?;?
????CvPoint*?point?=?new?CvPoint[length];?//分配輪廓點

????CvSeqReader?reader;
????CvPoint?pt=?cvPoint（00）;????
????CvSeq?*contour2=contours;????

????cvStartReadSeq（contour2?&reader）;
????for?（int?i?=?0;?i?????{
????????CV_READ_SEQ_ELEM（pt?reader）;
????????point[i]=pt;
????}
????cvReleaseMemStorage（&storage）;

????//顯示輪廓曲線
????for（int?i=0;i????{
????????int?j?=?（i+1）%length;
????????cvLine（?image2?point[i]point[j]CV_RGB（?0?0?255?）180?）;?
????}

????float?alpha=ialpha/100.0f;?
????float?beta=ibeta/100.0f;?
????float?gamma=igamma/100.0f;?

????CvSize?size;?
????size.width=3;?
????size.height=3;?
????CvTermCriteria?criteria;?
????criteria.type=CV_TERMCRIT_ITER;?
????criteria.max_iter=1000;?
????criteria.epsilon=0.1;?
????cvSnakeImage（?image?pointlength&alpha&beta&gammaCV_VALUEsizecriteria0?）;?

????//顯示曲線
????for（int?i=0;i????{
????????int?j?=?（i+1）%length;
????????cvLine（?image2?point[i]point[j]CV_RGB（?255?0?0?）580?）;?
//		cvCircle（image2?point[i]1CV_RGB（?0?2550）1?）;
//		cvLine（?image2?point[i]point[i]CV_RGB（?0?255?0?）380?）;?
????}
????delete?[]point;

	?for（;;）
????{
????????if（cvWaitKey（40）==27）?break;
????????cvShowImage（“win1“image2）;
????}

}

int?main（）
{

??//?IplImage*?img=?cvLoadImage（“D:\\Matlabstudy\\eye\\left_1.jpg“）;?//隨便放一張jpg圖片在D盤或另行設置目錄
????cvName

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

?????文件??????32768??2013-06-04?21:12??71477217snake_c\snake_c\Debug\snake_opencv.exe

?????文件?????543672??2013-06-04?21:12??71477217snake_c\snake_c\Debug\snake_opencv.ilk

?????文件????1690624??2013-06-04?21:12??71477217snake_c\snake_c\Debug\snake_opencv.pdb

?????文件???65929216??2013-06-09?18:43??71477217snake_c\snake_c\ipch\snake_opencv-d88e7878\snake_opencv-53631cc8.ipch

?????文件????????702??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\cl.command.1.tlog

?????文件??????20806??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\CL.read.1.tlog

?????文件????????306??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\CL.write.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link-cvtres.read.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link-cvtres.write.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.3496-cvtres.read.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.3496-cvtres.write.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.3496.read.1.tlog

?????文件??????????2??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.3496.write.1.tlog

?????文件???????2054??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.command.1.tlog

?????文件???????4086??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.read.1.tlog

?????文件????????710??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\link.write.1.tlog

?????文件?????116902??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\main.obj

?????文件????????404??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\mt.command.1.tlog

?????文件????????318??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\mt.read.1.tlog

?????文件????????318??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\mt.write.1.tlog

?????文件????????558??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\rc.command.1.tlog

?????文件????????290??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\rc.read.1.tlog

?????文件????????298??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\rc.write.1.tlog

?????文件???????1736??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.Build.CppClean.log

?????文件????????406??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.exe.embed.manifest

?????文件????????472??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.exe.embed.manifest.res

?????文件????????381??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.exe.intermediate.manifest

?????文件?????????50??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.lastbuildstate

?????文件???????3576??2013-06-04?21:12??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv.log

?????文件????????214??2013-05-30?16:44??71477217snake_c\snake_c\snake_opencv\Debug\snake_opencv_manifest.rc

............此處省略20個文件信息