摘要
根据目前车载视频监控的发展现状,从实际应用出发,设计一种基于4G网络和嵌入式技术的视频监控终端。采用Hi3520D为主控芯片,移植Linux系统,实现视频数据的采集、压缩、存储和无线传输。实验测试表明,该终端可以实现以上功能。
According to the current development status of the car video surveillance, from practical application, to design a 4G network based video surveillance terminal and embedded technology. Hi3520D use as the main chip, transplant Linux system, video data collection, compression, storage and wireless transmission. Experimental testing showed that the terminal can achieve the above functions.
出处
《仪器仪表用户》
2017年第3期15-18,共4页
Instrumentation
