摘要
通过在边坡、大纵坡、隧道、桥梁等比较可能发生道路灾害的地方设置视频监控,使用无线传输技术把拍摄的视频图像传到监控中心并分析处理,快速获取道路的最新状况。鉴于海量图像数据处理要求,系统图像存储采取高性能文件系统方式,具有良好的可扩展性和安全性。该道路灾害监控系统能够提前进行灾害预报,并对突发性自然灾害进行监测,为管理人员发布紧急预案和布置救援措施等提供科学、有效的决策依据。
By setting monitoring cameras on the slopes, tunnels, bridges and other places where the road hazards are more likely to occurring, the monitoring center could rapidly deal with images those are transferred by wireless transmission devices and get the latest situation of the roads in remote areas. The road hazards surveillance system could forecast and monitor the place where a disaster may occur. In summary ,the video surveillance technology could provide scientific and effective decision for releasing emergency response planning and arranging rescuing measures. For colossal images, the monitor system used high performance file storage method and possessed perfect expansibility and security.
出处
《重庆理工大学学报（自然科学）》
CAS
2011年第10期46-53,共8页
Journal of Chongqing University of Technology：Natural Science
基金
国家自然科学基金资助项目(61171141)
国家自然科学基金与中国民用航空总局联合资助项目(60776816)
广东省自然科学基金重点资助项目(8251064101000005)
关键词
道路灾害
无线传输
消息分发
图像存储
road hazards
wireless transmission
message dispatch
image storage
