基于RTMS的高速公路事件检测系统设计  

Design of Highway Incident Detection System Based on RTMS

作　　者：刘琳娜[1] 蒋珉[1] 柴干[2] 

机构地区：[1]东南大学复杂工程系统测量与控制教育部重点实验室,江苏南京210096 [2]东南大学交通学院,江苏南京210096

出　　处：《计算机技术与发展》2011年第4期219-222,226,共5页Computer Technology and Development

基　　金：江苏省科技计划项目(7650146044)

摘　　要：从软件设计与实现的角度出发,以满足现代高速公路运行管理对交通事件检测的需求为目标,探讨了基于远程交通微波检测器(RTMS,Remote Transportation Microwave Sensor)的高速公路事件检测系统的设计方案,阐述了系统软件结构及各模块的功能与实现方案,介绍了应用于该系统的交通事件自动检测算法。系统通过采集RTMS检测到的交通数据,运用自动检测算法检测高速公路上异常事件的发生,配合使用CCTV监控摄像机进行人工核实,可以更加准确、快速地确认事件,以便交管部门进一步采取相应处理措施。From the standpoint of software design and implementation,the design of highway incident detection system based on RTMS（Remote Transportation Microwave Sensor） was researched,aiming at meeting the needs of traffic incident detection for today＇s highway operation and management.Software structure of the system and the function and realization of each module were illustrated.The AID（Automatic Incident Detection） algorithm used in this system was introduced.By collecting the data detected with RTMS and detecting exceptional events on highway by AID algorithm and using CCTV monitoring cameras to verify events,the system can confirm events more accurately and more quickly,which guarantees traffic department to take further steps.

关 键 词：高速公路事件检测 远程交通微波检测器 自动检测算法 

分 类 号：U491.116[交通运输工程—交通运输规划与管理]