基于雷视融合技术的智慧信控边缘计算终端研发  

Research and development of intelligent information-controlled edge computing terminal based on lightning fusion technology

作　　者：赵文芊 柏卓茁 杨思成 陈彦名 郑国荣[1] ZHAO Wen-qian;BAI Zhuo-zhuo;YANG Si-cheng;CHEN Yan-ming;ZHENG Guo-rong

机构地区：[1]北方工业大学,北京100000

出　　处：《智能城市》2023年第9期94-97,共4页Intelligent City

基　　金：2022年大学生创新创业训练计划课题(项目编号:108051360022XN294)。

摘　　要：云计算方式能够缓解日益严重的交通拥堵问题,但存在无法及时通过海量数据调度、处理突发案件以及数据隐私安全等问题。通过边缘计算可以在路口边缘通过各种传感器端对道路交通流进行精确、实时全量感知,弥补了云计算的弊端。文章采用视频雷达相融合的方法,获得更准确、高效的路口信息,通过边缘计算的方式在各个路口本地端给出实时的、适用于当前时刻的最优配时方案。Cloud computing can alleviate the increasingly serious traffic congestion problem,but there are still issues such as the inability to timely dispatch and handle sudden cases through massive data,as well as data privacy security.Through edge computing,road traffic flow can be accurately and fully perceived in real time at the intersection edge through various sensor terminals,making up for the drawbacks of cloud computing.The paper adopts the method of video radar fusion to obtain more accurate and efficient intersection information,and gives the real-time optimal timing scheme suitable for the current time at the local end of each intersection through edge computing.

关 键 词：信控方法 雷视融合 边缘计算 

分 类 号：U495[交通运输工程—交通运输规划与管理]