给定2个点坐标，计算其连线与水平方向的夹角，夹角范围[0,2*pi]...

虹膜识别的完整程序，有图片，有说明，可以用-The integrity of the iris recognition process, there are pictures, there are shows that can be used

实现图像的旋转与缩放，用opencv实现，-Image rotation and scaling, using opencv realize,

原来那个只能处理256色的软件可以连续腐蚀和膨胀，因为它的clearmem的原因 新的软件不具备这个功能，为了让不同的功能更加看得清楚，如果想加上连续的 功能，只需要把View2的相关函数的注释运行就可以了。 -Can only deal with the original software can be 256 colors for corrosion and expansion because of its reasons for clearmem new software does not have this feature so that different functions in order to more clearly seen, if want to add a continuous function, just to View2 the correlation function of the Notes to run on it.

使用OpenCV写的图象角点检测的程序,提取角点效果非常好-Written using the OpenCV image corner detection process, extraction is very effective in corner

在VC++平台上实现图形图像的百叶窗效果-In VC++ platform to achieve the effect of graphic images of blinds

老版本的分水岭算法程序，在有些情况下是需要的-Older versions of the watershed algorithm procedure, in some cases, it is necessary to

Anroid教程 包括Android程序开发初级教程和一些学习笔记 对新手获取有点帮助-Android Programming Tutorial Anroid including the primary learning tutorial, and some notes for a little help to the novice

TI DSP DM642程序,求直方图,并进行直方图均衡-TI DSP DM642 procedure for histogram and histogram equalization

灰度均衡。读入BMP灰度图，绘制直方图，并对直方图进行灰度均衡。-Grayscale balance. Read BMP grayscale image and draw the histogram, then do grayscale balance to the histogram.

经典书籍-数字图像处理-冈萨雷斯-3。解决各位敲代码的烦恼！These MATLAB functions were created for the book Digital Image Processing Using MATLAB (DIPUM), by R.C. Gonzalez, R.E. Woods, and S.L. Eddins, Prentice Ha-Classic books- digital image processing- Gonzalez-3. To resolve the trouble code you knock! These MATLAB functions were created for the book Digital ImageProcessing Using MATLAB (DIPUM), by RC Gonzalez, RE Woods, andS.L. Eddins, Prentice Ha