形态滤波降噪

it decrib how to measuring depth in the 2d image

使用Winsock实现网络聊天室的功能，用visual c++编写。-The use of Winsock realize the function of the network chat rooms, using visual c++ Prepared.

说明：  用MATLAB产生线性跳频信号，中心频率和带宽可调(Using MATLAB to generate linear frequency hopping signal with adjustable center frequency and bandwidth)

KTV点歌系统，实现数字点歌，个性点歌，后台维护(KTV VOD system, digital song, song personality, background maintenance)

服务器远程监视开发包 虽然简小，但功能强大 需要的朋友可以看一下-Although the simple wage management system of small, but powerful

均值变点是统计学中常用的变点分析方法，其主要思想如下： 假设有一组数据，随着某个指标变化（增大），其值逐渐增加并趋于稳定，如何判断在这个过程中是否出现了突变的情况，异样的情况？ 均值变点分析方法提供了一种思路，大概如下： 1 计算总的均值和方差； 2 循环将这组有序数据分成两组，X1，X2 计算各组的均值和方差， 计算总方差与分组方差之和的差； 3 得到变点(The change point of mean is a commonly used change point analysis method in statistics. Its main ideas are as follows: If there is a set of data, as a certain index changes (enlargement), its value increases gradually and tends to be stable. How to judge whether there is a sudden change in the process and the unusual situation? The mean change point analysis method provides a way of thinking, which is as follows: 1 the total mean and variance are calculated. The 2 cycle divides the ordered data into two groups, X1, X2. Calculate the mean and variance of each group. The difference between the sum of the total variance and the group variance is calculated. 3 get a change point)

自动关机/重新启动(automatic shutdown/restart)

超声波检测距离，实现壁障功能，适合初学者入门超声波小车。(Ultrasound detection distance, wall barrier function, suitable for beginners to enter the ultrasonic car.)

飞鸽传书代码 是局域网不可缺少的软件 可对指定ip进行传送文件，传送速度极快-Dove Chuanshu LAN code is indispensable ip software can be designated to carry out transmission of documents, speed send

常用代码共享 我多年工作中总结的常用代码，其中部分代码是其他人写的代码 (Common code-sharing my many years of work in the summary of commonly used code, some of which code is the code written by other people)