摘要
为有效提升高速公路合流区行车安全,针对合流区相对复杂的交通运行状态,提出了基于雷视融合的合流区预警系统。方案通过交通运行状态感知、协同边缘计算、联动预警信息发布等方式,对合流区主线和匝道车辆进行行车安全预警,从而减少高速公路合流区交通事故和拥堵事件的发生。
In order to effectively improve the driving safety of expressway merging areas,a warning system scheme based on radar-video fusion was proposed.Aiming at the relatively complex traffic operation status in the area,the scheme includes traffic operation state perception,collaborative edge computing,linkage warning information release.The purpose was to reduce the occurrence of traffic accidents and congestion events in the merging area.
作者
刘梦依
梁升建
渠开发
黄文东
LIU Mengyi;LIANG Shengjian;QU Kaifa;HUANG Wendong(Shandong Provincial Communications Planning and Design Institute Group Co.,Ltd.,Shandong Jinan 250101 China;Engineering Construction Affairs Center of Shandong Transportation Department,Shandong Jinan 250002 China)
基金
山东省交通运输厅科技计划项目,项目名称:山东省智慧高速公路机电工程质量评定标准技术研究,项目编号:2022B32。
关键词
雷视融合
信息感知
协同计算
合流区预警
高速公路
radar-video fusion
information perception
collaborative computing
warning system in the merging areas
expressway
