人脸识别算法的一个核主成分分析，…

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。-Convex Geometry（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.-Convex Geometry (with the implementation of document)

电子电路模拟和分析系统 一款基于电子电路理论支持编写的电子电路模拟和分析小软件，可以对电子电路初学者进行模拟试验有点帮助。支持简单电路、串联电路、并联电路、交流电路的R,L,C串行电路，交流电路的双回路电路，交流电路的三回路电路的模拟和分析，并提供输出结果和线路图。-Electronic circuit simulation and analysis system based on an electronic circuit theory to support the preparation of electronic circuit simulation and analysis of small software, can be carried out on the electronic circuit simulation beginners to some extent. Support a simple circuit, series circuit, parallel circuit, communication circuit R, L, C serial circuit, the exchange of double-loop circuit circuits, communication circuits three-loop circuit simulation and analysis, and provide output results and the circuit diagram.

自动人脸检测识别系统-automatic face detection and recognition system

一种二值水印嵌入的方法，个人编写的，里面还有ppt，及Arnold置乱算法-a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm

-渐变的窗口背景 -渐变的窗口背景 -- Gradient background of the window- the window gradient background- the background of gradual change of the window- the window of the background gradient

基于单片机的lcd程序 有详细注释和说明 可参考-LCD-based SCM procedures detailed notes and annotations reference

这个程序的可以使你读取另一台计算机屏幕的程序。-This procedure allows you to read another computer screen procedures.

直线DDA,BRESENHAM；Bezier算法，圆bresenham算法及平移旋转算法-Linear DDA, BRESENHAM Bezier algorithm, round bresenham algorithm and translation rotation algorithm

一个很好的窗口动画例子,从中可以学到异形窗口的遍程技巧.-a good example of the window animation, can learn from the times profiled window-skills.

模拟海量小球，并且运动 -a large number of balls moving