The invention relates to a collaborative obstacle avoidance method, device, and system, equipment, a medium and a product. The method comprises the following steps: acquiring path information and real-time state information of each vehicle in the Internet of Vehicles, the real-time state information at least comprising a current position, a speed, an acceleration and a lane occupation state, and the lane occupying state representing whether the vehicle is ready to borrow the opposite lane to avoid the obstacle or not; based on the path information, determining an obstacle avoidance cooperation area of the vehicle and the other vehicle; based on the obstacle avoidance cooperation area and the real-time state information, determining a vehicle set needing obstacle avoidance cooperation with the vehicle; and based on the vehicle set, allocating obstacle avoidance permissions to the vehicles needing collaboration. According to the invention, cooperative obstacle avoidance processing is carried out through the cloud, the problem that vehicles on the same lane may block each other due to vehicle tailgating is improved, and the traffic efficiency is improved.

    本公开涉及协同避障方法、装置、系统、设备、介质和产品,该方法包括:获取车联网中各车辆的路径信息和实时状态信息;实时状态信息至少包括当前位置、速度、加速度以及占道状态;其中,述占道状态代表本车是否准备借用对向车道进行避障;基于路径信息,确定本车与他车的避障协同区;基于避障协同区和实时状态信息,确定需要与本车避障协同的车辆集合;基于车辆集合,为需要协同的车辆分配避障权限。本公开通过云端进行协同避障处理,改善了车辆借道可能引起的同一车道上的车辆相互阻挡的问题,有利于提高交通效率。


    Access

    Download


    Export, share and cite



    Title :

    Cooperative obstacle avoidance method, device, and system, equipment, medium and product


    Additional title:

    协同避障方法、装置、系统、设备、介质和产品


    Contributors:
    ZHANG SHUAI (author) / CAI QISHENG (author) / ZHOU XIAOCHENG (author) / MA WANLI (author)

    Publication date :

    2021-12-31


    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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Vehicle active obstacle avoidance method, device, equipment and medium

    HOU YIZHUO / LI CHANGWU / LIU BING | European Patent Office | 2024

    Free access

    Chassis obstacle avoidance system and obstacle avoidance method

    ZHANG GENGJIA / XIAO KUAN / ZHAO WENFENG et al. | European Patent Office | 2023

    Free access

    Obstacle avoidance method and device, equipment and storage medium

    SHA XUEDONG / LIU HONGXUN / HE SONG et al. | European Patent Office | 2020

    Free access

    OBSTACLE AVOIDANCE DEVICE, OBSTACLE AVOIDANCE SYSTEM AND PROGRAM

    ENAMI EIJI | European Patent Office | 2017

    Free access