SX4U-master

基于vs2010C++编写的实现GPS导航定位中基本的坐标转换程序。(GPS navigation to achieve the basic coordinates of the transformation)

说明：  在混合高斯背景模型中，认为像素之间的颜色信息互不相关，对各像素点的处理都是相互独立的。对于视频图像中的每一个像素点，其值在序列图像中的变化可看作是不断产生像素值的随机过程，即用高斯分布来描述每个像素点的颜色呈现规律单模态(单峰)，多模态(多峰)(Gaussian mixture background modeling is a background representation method based on the statistical information of pixel samples. Statistical information such as the number of patterns, the mean and standard deviation of each pattern are used to represent the background. Statistical difference (such as 3_principle) is used to judge the target pixel. Complex dynamic background modeling has a large amount of computation. In the Gaussian mixture background model, it is considered that the color information between pixels is uncorrelated and the processing of each pixel is independent of each other. For each pixel in a video image, the change of its value in a sequential image can be seen as a random process that produces pixel values continuously, i.e. Gaussian distribution is used to describe the regularity of color rendering of each pixel in single mode (single peak) and multi-mode (multi-peak))

台球地图实现，可以移植的模块，适合大多数的台球小程序，很方便-Billiard map realize, you can transplant the module, suitable for the majority of billiards applet, it is convenient

mysql 自动备份脚本模板 包括配置信息(Automatic backup script)

LabView在写完程序后需要打包封装，本文就是介绍如何实现的，在写完程序后如果要在其它没有装LabView软件的电脑上，可以参考本文。(LabView procedures need to be packed in the finished package, is how to achieve this, the finish procedure is not installed if you want to LabView software on other computers, you can refer to this article.)

通过扩频通信系统仿真进行直接序列扩频是最好的手段，也是必备的技巧，这里给出了一个好的例子(here is a good help for research frequency spread)

可以实现edfa的仿真，以及对edfa的双向泵浦，对于光纤通信相关专业的学生非常有用(The simulation of EDFA can be realized, which is very useful for students of optical fiber communication related majors.)

一些简单的小例子，书上的例题代码，简单易懂，谢谢(Some simple examples, the book s example code, easy to understand, thank you)

altera quartusII v5.1 license

说明：  本程序基于matlab，诠释了surf特征的提取、匹配过程及误匹配的矫正(this program is for surf feature processing)