The invention discloses a multi-vehicle interaction risk assessment system, relates to the technical field of traffic safety, and aims to solve the problem that traffic accidents such as vehicle rear-end collision and collision are caused due to the fact that vehicle interaction risk assessment is difficult to give in the prior art. According to the invention, lost or wrong data can be processed,meanwhile real-time traceability is kept, the interaction between vehicles and the vehicle operation characteristics are revealed, and a risk assessment method under the multi-vehicle interaction is utilized, so that the multi-vehicle interaction rule can be found, the vehicle operation risk can be assessed, a certain theoretical basis can be provided for auxiliary driving and automatic driving safety active early warning technologies, and the traffic accidents such as vehicle rear-end collision and collision are avoided.

    一种多车交互风险评估系统,涉及交通安全技术领域,针对现有技术中难以给出车辆交互风险评估,进而导致车辆追尾、碰撞等交通事故发生的问题,本发明可以处理丢失或错误的数据,同时保持实时可跟踪性,揭示车辆间的交互作用和车辆运行特性,利用多车交互作用下的风险评估方法,有利于发现多车交互规律、评估车辆运行风险,可为辅助驾驶和自动驾驶安全主动预警技术提供一定的理论基础,避免了车辆追尾、碰撞等交通事故的发生。


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    Title :

    Multi-vehicle interaction risk assessment system


    Additional title:

    一种多车交互风险评估系统


    Contributors:
    MA YANLI (author) / ZHU JIEYU (author) / LOU YIZHU (author) / ZHANG YAPING (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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