图片格式Jpg解码函数库，由于是ASM，速度非常快。

用一组完全重构的滤波器组来处理图像，可得到很高的图像重构质量。-group with a perfect reconstruction filter to the image processing, will be very high quality image reconstruction.

很好的绘图的+-good mapping Dongdong

一个测绘专业软件的源码，用于全球定位系统（GPS）测量值的高程值转化，将GPS测量高转化为正常高。- A mapping specialized software source code, uses in the global positioning system (GPS) the observed value elevation value to transform, surveys GPS high transforms as normally is high.

一个五层楼的电梯模拟程序，用C语言实现，只能在TC2.0里面运行-floor of a five-story elevator simulation program with C language, which can only be run in the TC

DirectX 9.0 bump mapping

集装箱号码的定位算法，对于字母数字有较好的定位效果，为进一步的号码分割识别奠定了基础-location algorithm for extraction of codes in containers

c语言实现DDA画线法。有详细注释！-DDA painting method. Detailed Notes!

使用IFS文法来编制棵树。通过单击屏幕窗口的绘图按钮，可以看到这棵树绘制出来的样子。-use grammar to prepare trees. By clicking the window screen graphics button, we can see this tree mapping out the victims.

抓取远程ip摄像头图像，然后显示可以直接设置ip地址的位置

中点椭圆生成算法-midpoint oval Algorithm