The invention relates to a pedestrian crossing identification method and device, a vehicle, equipment and a storage medium. The method comprises the following steps: acquiring first direction information of a stop line and second direction information of a lane line stored in a pre-created buffer area; acquiring information of a pedestrian crosswalk in front of the vehicle, wherein the information of the pedestrian crosswalk comprises third direction information of the pedestrian crosswalk; the third direction information is calibrated according to the first direction information and the second direction information, calibrated pedestrian crossing information is obtained, and the included angle between the calibrated pedestrian crossing direction and the vehicle driving direction is within a preset range. According to the method, the recognized pedestrian crossing direction is calibrated and corrected according to the stop line direction and the lane line direction which are stored historically, so that the corrected pedestrian crossing direction conforms to the actual situation, the pedestrian crossing direction is prevented from being wrongly recognized, the accuracy of the pedestrian crossing recognition method is improved, and the safety of auxiliary driving is effectively ensured.

    本公开涉及一种人行横道识别方法、装置、车辆、设备及存储介质,该方法包括:获取预先创建的缓冲区中所存储的停止线的第一方向信息以及车道线的第二方向信息;获取车辆前方人行横道的信息,所述人行横道的信息包括所述人行横道的第三方向信息;根据所述第一方向信息以及所述第二方向信息对所述第三方向信息进行校准,得到校准后的人行横道信息,所述校准后的人行横道的方向与所述车辆行驶方向之间的夹角处于预设范围内。本公开根据历史存储的停止线方向和车道线方向对识别到的人行横道方向进行校准和修正,使得修正后的人行横道方向符合实际情况,避免对人行横道方向识别错误,提高了人行横道识别方法的准确性,有效保证辅助驾驶的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Pedestrian crossing recognition method and device, vehicle, equipment and storage medium


    Additional title:

    人行横道识别方法、装置、车辆、设备及存储介质


    Contributors:
    MENG KE (author)

    Publication date :

    2022-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Pedestrian crossing supervision method, electronic equipment and storage medium

    LI JUNYU / LI SHIXIAO / ZHUANG WENQI et al. | European Patent Office | 2022

    Free access

    Pedestrian target crossing prediction method and device, vehicle and storage medium

    LIU CHUANG / QIU LIHONG / YANG DONGFANG et al. | European Patent Office | 2022

    Free access

    Automatic driving pedestrian crossing passing method, device and equipment and storage medium

    HU BOLUN / QIANG XIAOWEN / LEI MINGXING et al. | European Patent Office | 2023

    Free access

    PEDESTRIAN CROSSING PREDICTION METHOD AND PEDESTRIAN CROSSING PREDICTION DEVICE

    FANG FANG / TSUCHIYA CHIKAO / TAKEI SHOICHI et al. | European Patent Office | 2023

    Free access

    Pedestrian crossing vehicle alarm

    KIM JI HUN | European Patent Office | 2021

    Free access