SfS algorithm, the most primitive and absolute classic. To engage in computer vi...

用matlab编写的一个程序， 很好啊，大家多下载一下-Using a program written in matlab, well ah, we look more to download

这是一个完成各种数字图像水印的算法的程序，里面也实现了dct，fft，以及水印的改进算法，程序移植性好-This is a complete range of digital image watermarking algorithm procedure, which also realize the dct, fft, as well as to improve the watermarking algorithm, transplantation procedures and good

包含图像的DCT变换，方块编码，直方图均衡，维也纳滤波等28种基础处理，用VC实现，包含测试图像，比较有实用价值-Contains images of DCT transform, box codes, histogram equalization, Vienna filtering based on 28 kinds of treatment, using VC realize, including the test images, comparison has practical value

8. 判断点是否在凸多边形内 9. 寻找点集的graham算法 10.寻找点集凸包的卷包裹法 11.判断线段是否在多边形内 12.求简单多边形的重心 13.求凸多边形的重心14.求肯定在给定多边形内的一个点15.求从多边形外一点出发到该多边形的切线16.判断多边形的核是否存在-8. In judging whether a convex polygon 9. Find points of graham algorithm 10. Find point set of convex hull volume parcels Act 11. Line judge whether the polygon 12. Seeking simple polygon focus 13. Convex Polygon focus 14. For sure in a given polygon within the a point 15. demand from outside the polygon to the starting point of the polygon Tangent 16. the nuclear polygon judgment whether there

图像处理，用于根据颜色提取图像，简单实用！内容不复杂！-Image processing, for extracting the basis of color images, simple and practical! Content is not complicated!

基于mutual information的图象配准程序-based on mutual information of the image registration procedures

美国ACM SIGGRAPH的计算几何图形代码精华，连载-the calculation geometry code essence, the series

中值滤波：采用5*5窗口对噪声污染的图像进行去噪处理。-Median filter: 5* 5 window on the noise pollution to deal with the image de-noising.

标识物体测量面积周长 标识物体测量面积周长-Logo objects logo object measurement area perimeter measurement area perimeter

改进的水平集方法，采用C_V模型进化。为多相位-improve the level set method, C_V evolutionary model. For the multi-phase