摘要
设计和实现了一个嵌入式视频监控系统,系统由基于嵌入式平台的视频服务器、基于PC机的控制中心和客户端组成。视频服务器以嵌入式处理器为硬件平台,移植的嵌入式Linux操作系统为软件平台。视频服务器把摄像机所捕捉的影像,经过嵌入式处理器编码压缩后,实时地通过局域网或者Internet传输到客户端显示并存储。
A digital video frequency surveillance system is designed and implemented. The system is consisted of video frequency server based on embedded platform, PC-based control center and client. The embedded video frequency server uses embedded processor as hardware platform, migrates embedded Linux OS as software platform. The video frequency server compresses the image captured from the camera via embedded processor, then records and shows the real-time image for users through LAN or Interact.
出处
《微计算机信息》
北大核心
2008年第14期12-13,84,共3页
Control & Automation
基金
湖北省自然科学基金资助(2005ABA271)
关键词
嵌入式系统
视频监控
视频编码
embedded system
video frequency surveillance system
video coding
