JPEG无损压缩实现的源代码。

vc开发的人脸检测系统，可以对人脸及眼睛、嘴巴进行定位-vc development of face detection system, people can face and eyes and the mouth for positioning

3D做2D的简单例子,用几种方法的对比说明每种方式的利弊

EXIF读写程序-EXIF reading and writing procedures

使用matlab进行边缘检测，部分来源于网上，做了一些修改，希望对大家有帮助-Using matlab to edge detection, and some from the Internet, do some modifications, in the hope that we have to help

计算机图形学三维变换，包括旋转与缩放，TC2.0下编译-Three-dimensional computer graphics transformations, including rotation and scaling, TC2.0 compiled

利用24位图的RGB分量的最低位来保存隐密数据,实现数字水印-Figure 24 using the RGB components of the lowest private to preserve data, digital watermark

我用MFC做的小型的曲线的画法及界面，但是老师说了要用opengl，所以我想把我的程序发到网上让大家和我共享，并且给我帮助-I used to do small MFC curve drawing method and interface, but the teacher said to use opengl, so I want my hair to process online so that everyone and I share, and give me help

预览，图片， 动画-preview, pictures, animation

De Boor s algorithm is a generalization of de Casteljau s algorithm. It provides a fast and numerically stable way for finding a point on a B-spline curve given a u in the domain.

hoschek 方法用于曲线拟合 在Hoschekfit 文件中输入数据,拟合曲线段数,拟合误差,最大迭代次数就可以-curve fitting method for the Hoschekfit document input data, the number of curve fitting, fitting error, the largest number of iteration can