基于嵌入式Linux的视频采集系统设计

摘要

针对无线监测系统应用的广泛性,本文提出的视频采集系统是在基于ARM1176JZF-S微处理核心的嵌入式开发平台上实现的,并将视频采集技术与3G无线传输技术相结合,实现基于远程无线视频监控系统.通过实验证明,该方案能够实时流畅地传输640*480大小的视频图像.%For the broad applications of the wireless monitoring system, the proposed system is implemented on the embedded development platform which is based on video capture ARM1176JZF-S microprocessor core, and the system uses video capture technology and 3G wireless technology. Finally, it realizes the remote wireless video monitoring system. The experiment proves that this scheme enables smooth transmission of real-time 640 * 480 size video images.