udp 网络穿透

the equivalent of Zhou Wang s SSIM matlab code //with K1 = 0.01, K2 = 0.03 and windows = ones(8) since this enables a fast implementation using summed area tables. //the measure is described in "Image quality assessment: From error measurement to structural similarity" //was originally adapted from the matlab code for the universal image quality index

平时做的GIS课堂小实验，都是比较简单的实验，希望大家可以一起学习。

实现对Win7x64上的指定进程号的进程的驱动保护，使其不被任务管理器结束掉(To achieve the specified process ID Win7x64 processes drive protection, so as not to end off by the task manager)

VC++实现在列表控件中添加右键弹出菜单PopManu实例源代码，测试时请把PopManu.exe拷贝至根目录下，以保证Access数据库连接正确，否则实例不能运行(VC++ Add button pop-up menu PopManu source code examples in the list control, test PopManu.exe copied to the root directory, to ensure that the Access database is properly connected, otherwise it can not run an instance of)

VisualC++数字图像处理技术详解第2版光盘，第十章(VisualC++ digital image processing technology Detailed Version 2 discs, Chapter X)

是基于vc6.0的课程设计。学数据结构的时候做的，有源码和课设分析。(Vc6.0 curriculum design is based. Data structure when done with meta-analysis of the source code and classes.)

以生存性、最小生成树数目和介数评价网络节点的重要性。(Survivability, the number of minimum spanning tree and the number of referrals to evaluate the importance of the network nodes.)

设计一系统，实现医药公司定期对销售各药品的记录进行统计，可按药品的编号、单价、销售量或销售额做出排名。(Design a system, the realization of pharmaceutical company on a regular basis to update a record of each drug sales statistics, according to the serial number of drugs, unit price, sales or sales rankings.)

DSP2812的时间管理器EVA和EVB，该程序可实现输出不同占空比和带有死区控制，适用于IGBT全桥驱动(DSP2812 time manager EVA and EVB, the program can achieve output of different than empty and with dead zone control, apply to the whole bridge IGBT drive)

Prime number program. Written in C