摘要
针对传统DSP对视频数据处理能力的不足,以TI公司开发的多核异构处理器TMS320DM8168为核心,设计了一套嵌入式视频监控系统,对视频处理通路做了详细介绍,提出了一种在DSP核心中动态切换算法的方案,并针对智能监控实现了摄像头遮挡检测与移动侦测应用.
Aiming at the shortage of video data processing ability by traditional DSP, this paper takes the TI＇ s heterogeneous multi-core processor TMS320DMS168 as the center, designs a set of embedded video surveillance system, make a detailed presentation of video processing framework and propose a program of dynamic switchable algorithm in the DSP core. Finally, realizes the camera tamper detection and motion detection for the application of Intelligent Surveillance.
出处
《微电子学与计算机》
CSCD
北大核心
2016年第5期97-101,共5页
Microelectronics & Computer
基金
中央高校基本科研业务费(2015SCU04A11)
