Qt绘图程序，使用QGraphicsView框架编写的绘图demo，实现了缩放，选择，移动等基本操作。

二次B样条曲线的生成-second B-spline curve generation

手写数字识别系统,非常好的啊!带有GUI界面,使用方便!-handwritten numeral recognition, very good ah! With a GUI interface, easy to use!

可用于判断JPEG2000图像（.jpc）文件是否符合DCI（数字电影工业规范）标准。 使用方法：敲入命令行test.exe ***.jpc即可-The program is used to judge whether a .jpc document is on the DCI standard.

是关于vtk的一个运用实例，在vtk中planeWidget类的用法和参数的设置等。-An application on the vtk examples, in the vtk classes in planeWidget usage and parameter settings.

计算机图形学中种子填充方法用visual C++实现，实现四边形填充 -Computer Graphics in the seed filling Methods visual C++ Realize, realize quadrilateral filling

汉字识别系统。基于样本训练的汉字识别系统，何以识别汉字/字符数字等。很适合学习基本原理的研究者使用。-Chinese character recognition system. Based on the training sample Chinese character recognition system, why is recognition of Chinese characters/character statistics. Very suitable for studying the basic tenets of researchers.

jpg 编码，用C++实现，在VC下开发，经过测试。希望对大家有用-jpg coding, C realization of the VC under development and tested. We hope to useful

vc++制作数码相机等设备的快照,一个和好的数字图像处理的原代码-vc production of digital cameras and other equipment snapshot, and a good digital image processing of the original code

这是OpenGL高级编程与可视化系统开发（系统开发篇）源码 -This is a high-level programming with OpenGL visualization system development (system development articles) source

一个功能较为完善的CAD绘图程序，对于从事相关开发人员有一定帮助-A function of better CAD drawing program, for trade-related assist developers must have