摘要
设计了一种基于DSP和ARM单片机双核的视频移动侦测与快速跟踪系统,DSP负责视频图像的采集、数据提取与分析处理;ARM负责视频数据历史记录的存储,以及对云台和镜头的实时控制,并且通过触摸屏、LCD及网络接口的扩展,实现了人机交互与网络化监控的管理。DSP和ARM的并行工作解决了视频移动侦测的实时性与跟踪系统的及时性之间的矛盾。
A video motion detection and fast tracking system based on DSP and ARM dual core is designed. DSP responses for the video acquisition,data retriever and analysis processing, ARM responses for the storage of the history video data and the real - time control of the pan and lens. The management of human - machine intercommunication and network monitoring is achieved by touch screen,LCD and extending of network interface. The parallel working solves the contradiction between the real - time of video motion detection and in - time of tracking system.
出处
《现代电子技术》
2008年第13期104-106,109,共4页
Modern Electronics Technique
基金
肇庆市"工业攻关计划"(肇科-2005-103)
作者简介
李广才 男，1962年出生，硕士。主要研究方向为检测技术与自动化仪表。
