基于异构多核嵌入式平台的视频监控系统
Video Surveillance System Based on Heterogeneous Multi-core Processor Embedded Platform
-
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.Abstract: Aiming at the shortage of video data processing ability by traditional DSP, this paper takes the TI's heterogeneous multi-core processor TMS320DM8168 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.