摘要
针对传统视频监控系统的许多不足,设计了一种基于ARM9的数字化远程视频监控系统。该监控系统以ARM9芯片S3C2440为硬件平台,以Linux操作系统为软件开发平台,将USB摄像头采集到的图像数字化后经过JPEG算法压缩,发送给嵌入式WEB服务器,用户通过浏览器即可对远程视频进行实时的监控,系统具有实时性强,结构简单,性能稳定,成本低廉等优点,具有广阔的应用前景。
Aimed at many deficiencies of traditional video surveillance systems,a kind of digital remote video surveillance system based on ARM9 is designed,using ARM9 S3C2440 as the hardware platform and using Linux operating systemas software platform.The images which are captured by USB camera are digitized,compressed by JPEG algorithm and sent to the embedded WEB server.Then users can watch real-time remote video surveillance images on the web browser.The system can achieve strong real-time,simple structure,stable performance and low cost,and has wide application prospects.
出处
《信息技术》
2011年第10期103-105,109,共4页
Information Technology
