摘要
本文介绍了一种基于嵌入式Linux和ARM微处理器的视频传输系统。该系统通过USB摄像头采集视频数据,经MPEG-4对视频流媒体进行压缩编码,采用端对端的实时传输协议/实时传输控制协议(RTP/RTCP)实现视频数据的网络传输,采用了CGI技术、B/S模式浏览及动态IP绑定。整个系统建立在嵌入式的构架上,能独立完成实时视频的采集、处理及传输,可用于家居安防、网络视频、远程监控等领域。
The paper researches on the Embedded ARM-Linux System in the video transmission system. The video data collection system is based on USB camera with MPEG-4 of video compression coding technology. A variety of technologies are used in this system, including Real-time Transport Protocol/Real-time Transport Control Protocol（RTP/RTCP） ,CGI, B/S mode, and dynamic IP binding. The system is designed based on Embedded Structures, and can meet video acquisition, processing and transmission independently. It can be used in different areas, such as home security, network video, remote monitoring, and so on.
出处
《自动化与信息工程》
2012年第3期15-17,共3页
Automation & Information Engineering
