cthd39-40

说明：  使用 C++在画布上实现城市的雨夜动态效果图。(Realizing the Dynamic Effect Map of Rain Night in the City)

用matlab编写的条形码识别程序，有图像例子，有识别结果，包含校验，很实用。(Bar code recognition program written with matlab, there are image examples, recognition results, including verification, very practical.)

本人设计了一个小的播放器，是以vc++开发的，希望大家喜欢-I designed a small player, is vc development, I hope you like them

JQuery responding adaptive browser window size picture arrangement code is a kind of effect similar to Flick and Google plus picture gallery effect, providing a uniform height for all pictures, pictures scaled according to their own proportion.

精灵动画的实现，编游戏的基础 二维游戏的经典基础(the realization of part of the game of the classic 2-D game based)

一个简单的四则运算考核小程序,采用VB开发。(A simple arithmetic evaluation applet development using VB.)

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粗糙惩罚平滑算法的matlab实现，很详细，亲测有效(Roughness Penalty Smoothing)

基于sifi算法的手势识别项目，美国手语a--z(hand sign recognition)

LED快速开发入门，LED接口调用协议。(LED AA bb cc dd eee fff gggg kkkk ccc)