一个用MFC写的俄罗斯方块,加入了加分和消去特效.-Using MFC to write a Russian box, adding the extra points and elimination effects.

非常好的画图源代码，有比较全面的画图技巧-Very good drawing source code, there are more comprehensive drawing skills

Hough变换的简单算法，简洁明快-Hough transform algorithm simple, concise fashion

ARToolKit是一套基于c语言的增强现实系统二次开发包，能够在SGI IRIX, PC Linux以及PC Windows95/98/NT12000等不同的操作系统平台上运行，其实时、精确的二维注册功能使得工程人员能够非常方便、快捷的开发增强现实应用系统。- An augmented reality (AR) system generates a composite view for the user. It is a combination of the real scene viewed by the user and a virtual reality (VR) scene generated by the computer that augments the scene with additional information. It is a new technology which can combine the real world information with the virtual world information seamless.

idct the code to achieve common DCT, fast DCT, fast IDCT algorithm

拷贝一个Bitmap图象到剪贴板 -Copying a Bitmap to clipborad

DIB处理原代码-DIB processes the original code

圆的bresenham算法-round bresenham Algorithm

该源码主要用于生成EAN-13条形码，在菜单操作下输入13位数字即可生成条形码，可以保存该图像-the main source used to produce EAN-13 bar code, the menu under 13 digital input can be generated bar codes, we can preserve the images

这是一个由C实现的边缘检测算法。-This is a realization of the C edge detection algorithm.