The invention provides a lane abnormity reminding method and a device, a storage medium and a terminal, and the method comprises the steps: obtaining the current position and path planning information of a vehicle; determining a pre-driving track of the vehicle according to the current position and the path planning information; according to the pre-driving track, determining a roadside unit through which the vehicle passes, and storing the roadside unit to a roadside unit list; acquiring road state information and lane abnormal information according to the road side units in the road side unit list; calculating the probability that the vehicle passes through the abnormal lane according to the road state information and the lane abnormal information; and if the probability is greater than a first preset threshold, reminding that the lane is abnormal. According to the method provided by the invention, unified scheduling is carried out on the road side unit and the vehicle-mounted equipment on the vehicle through the cloud, so that data islands dispersed at the side end are integrated, the latest and most complete road conditions are provided for drivers in time, and road congestion is avoided.

    本发明提出了一种车道异常提醒方法、装置、存储介质和终端,其中,所述方法包括:获取车辆的当前位置和路径规划信息;根据所述当前位置和所述路径规划信息,确定所述车辆的预行驶轨迹;根据所述预行驶轨迹,确定所述车辆途径的路侧单元,并将所述路侧单元存储至路侧单元列表;根据所述路侧单元列表中所述路侧单元获取道路状态信息和车道异常信息;根据所述道路状态信息和所述车道异常信息,计算所述车辆通过所述异常车道的概率;若所述概率大于第一预设阈值,则提醒车道异常。本发明所述的方法,通过云端对路侧单元和车辆上的车载设备进行统一调度,实现将边端分散的数据孤岛进行整合,及时为司机提供最新最全的道路状况,避免出现道路拥塞。


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    Title :

    Lane abnormity reminding method and device, storage medium and terminal


    Additional title:

    车道异常提醒方法、装置、存储介质和终端


    Contributors:
    SUN ENZE (author) / SI SHENGYING (author) / WANG WANLIN (author)

    Publication date :

    2022-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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