一个动画程序，一个旋转的风车，风车的页面风格有差异。

图形处理源码程序-graphics processing procedures FOSS

implementation of SURF feature extractor

基于Direct Sound 的3d音乐播放的小例子，很有用的，适合初学者-Direct Sound in 3d-based music player, a small example, very useful for beginners

该程序给出了如何根据离散点做圆拟和，拟和精度比较高-the program given how discrete points to be won and done, to be relatively high accuracy and

栅格细化、腐蚀和膨胀-grid refinement, and expansion of corrosion

实现图像数据的JPEG-LS标准的压缩，可以实现无损压缩也可以进行有损压缩-Realize image data standard JPEG-LS compression, lossless compression can be lossy compression can also be carried out

很好很全面的指纹识别介绍文章，讲的相对详细-Very good all-round introduction of fingerprint identification articles, talking about a relatively detailed

C对图像处理的常用算法-C on the common image processing algorithm

利用ikv类库，实现心脏的三维重建，值得一看！-ikv library use and achieve the three-dimensional reconstruction of the heart, an eye-catcher!

从字符文件中读取字符到指定数组，数组可以用来识别操作，带字符文件-Read character from character file to named array,and the array can be used in recognising and operating files which include characters.