The invention provides an automatic driving vehicle anti-collision method and device, computer equipment and a storage medium. Acquiring environment information and vehicle driving information; determining a plurality of potential collision objects existing in the current environment according to the environment information; according to the driving information of the vehicle, predicting a motion track of the vehicle in a first duration; determining the potential collision objects of which the contours are overlapped with the motion trails in the plurality of potential collision objects as target collision objects; calculating the estimated collision time with the target collision object; and determining a target braking mode according to the predicted collision time, and executing the target braking mode. According to the method, the flexible and reasonable selection of the braking mode is realized, and the riding experience is improved on the basis of ensuring the safety.

    本申请提供了一种自动驾驶车辆防撞方法、装置、计算机设备和存储介质。获取环境信息和本车行驶信息;根据环境信息确定当前环境中存在的多个潜在碰撞物;根据本车行驶信息预测本车在第一时长内的运动轨迹;将多个潜在碰撞物中轮廓与运动轨迹存在重叠的潜在碰撞物确定为目标碰撞物;计算与目标碰撞物的预计碰撞时间;根据预计碰撞时间确定目标刹车方式,并执行目标刹车方式。该方法实现了对刹车方式灵活、合理选择,在保证安全的基础上提高乘坐体验。


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    Title :

    Automatic driving vehicle anti-collision method and device, computer equipment and storage medium


    Additional title:

    自动驾驶车辆防撞方法、装置、计算机设备和存储介质


    Contributors:
    ZHU ZEBIN (author) / CHEN GUANGQING (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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