算法的代码实现了普通DCT，快速DCT、IDCT算法快

实现位图的淡入淡出显示-fades out of the show

本程序是演示VC中的CDC类,测试画圆,矩形,区域,颜色,及对象素的操作.-demonstration of this program is the CDC VC category, testing Circle, rectangular, regional, color, and the operation of the pixel.

改变屏幕的深度和分辨率 一个很好的VC源码-change screen resolution and depth of a good VC FO

运用神经网络 算法所写的手写数字的识别程序-networks using neural network algorithm written in the handwriting digit identification procedures

一个关于快速GDIPlus类的代码。-Quick GDIPlus a category code.

本程序只是程序生成的直线裁减，而不能用鼠标交互式裁减-this procedure is a process of generating linear reduction, rather than using the mouse interactive reduction

利用IPicture开发的可加载jpg bmp gif图形的程序，基于单文档。-IPicture developed using loadable graphics jpg bmp gif procedures, based on single document.

一个使用widows自带gdi设计的小游戏，仙剑后传，内容简单，测试widows gdi功能，-Gdi bring a design to use widows of small game, after仙剑Chuan, content simply to test the widows gdi functions

将点阵存成WINDOWS下的BMP格式,如果是其他数据,一样可以存为BMP-Will be saved as bitmap BMP format under WINDOWS, if other data can be saved as BMP

三个小游戏,打飞机.象棋.七巧板,经典-three small games, aircraft. Chess. Tangram, classic