摘要
道口监控系统以宽带无线网络为基础,应用智能视频技术与传感器网络技术,对铁路平面交叉道口进行实时监控,能够有效侦测道口的非法侵入和道口上的障碍物,并发出预警信号,排除隐患,保障行车安全。
A real-time surveillance system for monitor railway level crossing is presented,which adopts intelligent vision and sensory network technologies based on broad-band wireless network.This system can effectively detect the intrusions and the obstacles at a railway crossing and give warning alerts to facilitate the elimination of hidden hazards and the safeguard of train operations.
出处
《铁道通信信号》
2011年第7期73-76,共4页
Railway Signalling & Communication
关键词
无线通信
无线传感器
智能监控
平面交叉道口
移动侦测
背景减除
Wireless communication
Wireless sensor
Intelligent surveillance
Railway level crossing
Motion detection
Background subtraction
