基于开源软件MJPG_Streamer的智能视频监控系统设计  

Design of Intelligent Video Supervision System Based on Open Source Software MJPG_Streamer

作　　者：肖儿良[1] 毛海军[1] 鞠军平[1] 林蔚[1] 

机构地区：[1]上海理工大学光电信息与计算机工程学院,上海200093

出　　处：《微电子学与计算机》2013年第6期84-87,共4页Microelectronics & Computer

摘　　要：针对目前开发数字化的视频监控设备普遍成本较高、周期较长的特点,在ARM+Linux嵌入式平台,应用开源免费软件MJPG_Streamer实现视频图像的采集以及通过TCP/IP网络协议传输到上位机进行远程显示.同时提出了一种结合三帧差分算法和背景减法的目标检测算法,实现智能控制.实验结果表明,该系统能够进行实时的、远程的监控,同时能够快速对入侵目标进行语音报警.For generally high cost and long cycle characteristics of the development of digital video surveillance equipment, based on ARM ＋ Linux embedded platform, use open source free software MJPG_Streamer to implement acquisition of video image and transport them to the host computer through the TCP/IP network protocol for remotely display. A target detection algorithm combined with three frames subtraction and background subtraction is proposed to implement intelligent control. The experimental results show that the system can monitor in real time and remotely, while rapid voice alarm to invasion of the target.

关 键 词：LINUX MJPG_Streamer帧间差分 背景减法 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]