b样条曲线（左键确定点，右键结束）

图形图像好用的程序！-imagery useful procedure!

用VC++做的，可以绘出一个运动的圆，并且可以变化。非常有趣！-VC done, the campaign is likely to draw a circle, and can change. Very interesting!

Ageia s PhysX(著名的游戏物理库) D3D 9使用代码演示。由于PhysX物理库使用OpenGL代码实现图形着色，从而使许多用DirectX 3D的程序员不能使用/读懂demo代码，这是使用D3D着色引擎重新写的一些demo代码。-Collision Callback（带执行文件）-Ageia s PhysX (well-known game physics library) D3D 9 demo using the code. PhysX physics library as a result of the use of OpenGL graphics rendering code so that many use the DirectX 3D programmer can not use/read demo code, which is the use of D3D shaders to re-write some demo code.-Collision Callback (with the implementation of document)

一个自己写的效果代码，实现perlin噪声编码，实现动态模糊效果。-The effect of its own to write code to achieve perlin noise coding, dynamic blur effects.

数字图像水印的嵌入和提取算法-Blind-detection digital watermarking embedding and extraction algorithm. The program is made by C language. (watermark.rar file include test image file)

mini CAD,绘图系统-mini CAD, Mapping System

Edge detection , compare different methods of edge detection

基于opencv 的跟踪。作跟踪的朋友一定-based on the tracking. Tracking friends for a certain look

很好的边缘锐化（图像处理）-Edge Sharpening good (image processing)

能够在实现交互式绘图的软件-to achieve interactive graphics software