The invention relates to an early warning method and device for a turning blind area, computer equipment and a storage medium. The method comprises the steps of obtaining a steering signal of a vehicle; acquiring lateral front road condition data corresponding to the steering signal according to the steering signal; the lateral front road condition data are recognized, and when it is recognized that the steering intention of the vehicle is turning and the lateral front road condition data comprise information of a static obstacle influencing the driving observation view, the first distance between the vehicle and the static obstacle and the estimated time when the vehicle runs to the turning position are obtained; and comparing the first distance and the estimated time with preset corresponding threshold conditions, and outputting a whistling early warning when the first distance and the estimated time meet the corresponding threshold conditions. When the road condition before turning of the vehicle meets the preset condition, the early warning information is triggered and started, whistling and noise can be reduced as little as possible under the condition that safety is guaranteed, and vehicles and pedestrians on the turning road are reminded.

    本申请涉及一种转弯盲区的预警方法、装置、计算机设备和存储介质。方法包括:获取车辆的转向信号;根据转向信号,获取与转向信号对应的侧前方路况数据;对侧前方路况数据进行识别,并在识别到车辆的转向意图为转弯,且侧前方路况数据中包括影响行车观察视野的静止障碍物的信息时,获取车辆与静止障碍物之间的第一距离,以及车辆行驶到转弯位置的预估时间;将第一距离以及预估时间分别与预设的对应阈值条件进行比较,且在第一距离以及预估时间满足对应的阈值条件时,输出鸣笛预警。本发明车辆在转弯前的路况满足预设条件时,触发启动预警信息,可以在保证安全的情况下尽可能少的鸣笛,减少噪音,以提醒转弯道路上的车辆及行人。


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    Title :

    Early warning method and device for turning blind area, computer equipment and storage medium


    Additional title:

    一种转弯盲区的预警方法、装置、计算机设备和存储介质


    Contributors:
    CHEN HONG (author) / WU GUOQIANG (author) / XU WEIFENG (author) / PENG LI (author) / ZHOU SUIMENG (author) / LI NEN (author)

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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