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資源簡介

用Opencv做的可以把你想要隱藏的信息暗藏在圖片里面,絕不是用cmd命令那種把圖片和文本文件copy在一起然后在用記事本打開就可以了的。這是基于圖片像素點的信息隱顯,需要原圖片和加密的圖片一起通過本程序才能讀取信息。

資源截圖

代碼片段和文件信息

#include
#include“highgui.h“
#include
#include“cv.h“
#include
using?namespace?std;
using?namespace?cv;
void?readInformation(IplImage?*?imgSrc);
void?roatedImage(IplImage?*imgSrc){
CvScalar?t1t2;
IplImage?*imgCopy=cvCreateImage(cvSize(imgSrc->heightimgSrc->width)
imgSrc->depthimgSrc->nChannels);
for(int?i=0;iheight;i++)
for(int?j=0;jwidth;j++){
t1=cvGet2D(imgSrcij);
cvSet2D(imgCopyjit1);
}
cvSaveImage(“D:\\Opencv\\testSave.jpg“imgCopy);
}
int?addInformation(IplImage?*imgSrc){
CvScalar?t1t2;
IplImage?*imgCopy=cvCreateImage(cvSize(imgSrc->widthimgSrc->height)
imgSrc->depthimgSrc->nChannels);
string?str=““;
cout<<“請輸入你想要加入的文本:“< getline(cinstr);
int?length=0;
for(int?i=0;i

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????33506??2014-02-17?18:47??NUPT.jpg
?????文件??????302467??2014-05-21?14:08??NUPT.png
?????目錄???????????0??2014-05-21?14:20??pictureInformation\
?????目錄???????????0??2014-05-21?14:11??pictureInformation\Debug\
?????文件??????118784??2014-05-21?14:06??pictureInformation\Debug\pictureInformation.exe
?????文件??????546520??2014-05-21?14:06??pictureInformation\Debug\pictureInformation.ilk
?????文件?????1633280??2014-05-21?14:06??pictureInformation\Debug\pictureInformation.pdb
?????目錄???????????0??2014-05-21?14:11??pictureInformation\pictureInformation\
?????目錄???????????0??2014-05-21?14:11??pictureInformation\pictureInformation\Debug\
?????文件???????13542??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\CL.read.1.tlog
?????文件?????????488??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\CL.write.1.tlog
?????文件?????????730??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\cl.command.1.tlog
?????文件???????????2??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link-cvtres.read.1.tlog
?????文件???????????2??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link-cvtres.write.1.tlog
?????文件???????????2??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link-rc.read.1.tlog
?????文件???????????2??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link-rc.write.1.tlog
?????文件????????1796??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link.command.1.tlog
?????文件????????4048??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link.read.1.tlog
?????文件?????????586??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\link.write.1.tlog
?????文件??????????85??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\pictureInformation.lastbuildstate
?????文件????????1452??2014-05-21?14:06??pictureInformation\pictureInformation\Debug\pictureInformation.log
?????文件??????472579??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\pictureInformation.obj
?????文件??????633856??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\vc110.idb
?????文件?????1216512??2014-05-21?14:04??pictureInformation\pictureInformation\Debug\vc110.pdb
?????文件????????4812??2014-05-21?14:04??pictureInformation\pictureInformation\pictureInformation.cpp
?????文件????????4625??2014-05-21?14:06??pictureInformation\pictureInformation\pictureInformation.vcxproj
?????文件?????????956??2014-05-21?14:04??pictureInformation\pictureInformation\pictureInformation.vcxproj.filters
?????文件?????????164??2014-05-21?13:58??pictureInformation\pictureInformation\pictureInformation.vcxproj.user
?????文件?????????921??2014-05-21?13:58??pictureInformation\pictureInformation.sln
?????文件???????19456??2014-05-21?14:10??pictureInformation\pictureInformation.v11.suo
?????文件??????????60??2014-05-21?14:23??readme.txt
............此處省略0個文件信息

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