单片机与嵌入式系统应用2013，Vol.13Issue(5)：4-6,10,4.
异构双核处理器的嵌入式视频监控系统研究
Research of Video Surveillance System Based on Heterogeneous Dual-core Processor
冯柯 1杨斌1
作者信息
- 1. 西南交通大学信息科学与技术学院,成都610031
- 折叠
摘要
Abstract
Based on the new technology of embedded video processing,DaVinci technology,this paper researches on the xDM multi media algorithm standard,codec engine,codec server,etc.Beagleboard is used as the hardware platform which equipped a heterogeneous dual-core processor OMAP3730.The codec engine is configured on the ARM subsystem and codec server is configured on the DSP subsystem.The whole system is controlled by ARM subsystem.The DSP subsystem achieves the H.264 codec.Finally,the system application is coded on the Linux OS.关键词
OMAP3730/编解码引擎/xDM/LinuxKey words
OMAP3730/ codec engine/ xDM/ Linux分类
信息技术与安全科学引用本文复制引用
冯柯,杨斌..异构双核处理器的嵌入式视频监控系统研究[J].单片机与嵌入式系统应用,2013,13(5):4-6,10,4.
