compression CSharp examples, including Windows_zip, zip, zip_rar

模拟银行卡交易流程的详细讲解，内涵丰富，采用VC++(Explain in detail the simulated bank card transaction process, rich content, using VC++)

指示灯按钮( Indicating lamp button )

This is a deobfuscator for protected confuser assemblies

适合测绘工程的同学，使用vc++进行导线网的计算，直接点击运行，结果会出现在txt文件中，十分方便。包括矩阵求逆，转置等运算。会有很大的帮助。

说明：  应用opencv进行图像处理，改变基sobel算子操作，有利于开展下面的图像处理(Applying OpenCV to image processing and changing the operation of base Sobel operator is beneficial to the following image processing)

三维纯角度被动跟踪定位的最小二乘_卡尔曼滤波算法(Pure three-dimensional perspective of the passive tracking of the least-squares Kalman filter algorithm )

ACM编程竞赛辅导材料。大量经典算法例程和分析。(ACM programming contest cheat sheet. lots of classic algorithm implementation and analysis. a must read for those who want to do programming contest)

焦海波的lwip在ucosII的移植笔记及其源码，源码软件环境为：ADS 1.2，LWIP1.1.1，ucos2.76。硬件环境为ARM7-AT91SAM7X256，PHY为RTL8201BL。移植笔记的源码不好找，特此上传。(Jiao Haibo- the transplant notes of The lwip in ucosII. It s notes source. Software environment: ADS 1.2, LWIP1.1.1 ucos2.76. Hardware environment: ARM7-The AT91SAM7X256, the PHY is put the RTL8201BL. The source of Transplantation notes is hard to find, so upload here.)

基于meanshift算法的目标跟踪，主要是基于opencv车辆跟踪！！！程序当中进行简单的图像分割(Based on the meanshift algorithm of image segmentation and target tracking.)

说明：  图像检索的的基于语义的图像检索 纹理图像检索 图像的特征提取方法(Image Retrieval of semantic-based image retrieval image retrieval image texture feature extraction methods)