57098

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))

说明：  数字波束形成，针对QAM瑞利通道加白高斯噪声的仿真(Digital Beamforming for QAM Rayleigh Channel with White Gauss Noise)

说明：  非常详细的基于stm32的ATT7022驱动程序！除了读取各个计量参数外还包含电压、电流、功率以及相位角的校正和温度系数补偿。该程序是本人参考官方手册所写且经过实际测试已用于项目中，里面每个函数都有详细的注释，对新手具有很大的参考价值(Very detailed STM32 based ATT7022 driver! In addition to reading each measurement parameter, it also includes voltage, current, power and phase angle correction and temperature coefficient compensation. This program is written by myself with reference to the official manual and has been used in the project after actual test. Each function in it has detailed comments, which is of great reference value to novices)

Implments a Bank of hours

一个C#网吧收费管理系统源代码，金卡网吧管理系统，界面方面使用了IrisSkin2.dll进行了美化，数据库基于Sqlserver,程序分为主程序和登录程序，快捷实现网吧计费及管理系统，源代码还是想当完整的，可作为学习同类程序的参考吧。

这个文件包含博世SysReTeC MEMS BMI160传感器驱动程序，传感器驱动程序包包括BMI160.H、BMI160.C、BMI160X支持、H和BMI160A支持。(BMI160 drive and user manual)

Samples are organized by chapter, and then by "application" or example name. You should open a project in Visual Studio .NET through the .sln (solution) file. Note that Visual Studio .NET automatically creates various temporary and debugging files in the obj and bin sub-directory for each project. The actual uncompiled code is only the .vb files that are contained in the root project directory.

matlab无线传感网络分簇分析，通过分析不同的分簇算法，从而进行节点存活率的比较等问题(Matlab wireless sensor network clustering analysis, through the analysis of different clustering algorithms, so as to compare the survivability of nodes and other issues)

说明：  oled 4/7针 spi接口 iic 连接单片机 反白显示 资料(OLED 4/7 pin SPI interface IIC connects to single chip computer display data)

使用EJB实现的网上商城- Uses on-line commercial city which EJB realizes