The invention relates to an information acquisition method and device, computer equipment and a storage medium. The method comprises the steps that the attention duration of a driver of a vehicle for target surrounding vehicles of the vehicle is obtained, the collision time of the target surrounding vehicles of the vehicle is determined, the target surrounding vehicles are any surrounding vehicles of the vehicle, and the target surrounding vehicles are the target surrounding vehicles of the vehicle; the attention duration of the driver for a target surrounding vehicle of the vehicle indicates the duration of the driver paying attention to the target surrounding vehicle, and the attention duration is determined according to the fixation point of the driver; according to the attention duration of the driver for the target surrounding vehicles of the vehicle and the collision time of the target surrounding vehicles of the vehicle, the collision risk level of the target surrounding vehicles of the vehicle is determined.

    本发明涉及信息获取方法、装置、计算机设备及存储介质。该方法包括:获取自车的驾驶员针对自车的目标周边车辆的关注时长,以及确定自车的目标周边车辆的碰撞时间,其中,目标周边车辆为自车的任意一个周边车辆,所述驾驶员针对自车的目标周边车辆的关注时长指示所述驾驶员关注目标周边车辆的时长,所述关注时长根据所述驾驶员的注视点确定;根据所述驾驶员针对自车的目标周边车辆的关注时长和自车的目标周边车辆的碰撞时间,确定自车的目标周边车辆的碰撞风险等级。


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    Title :

    Information acquisition method and device, computer equipment and storage medium


    Additional title:

    信息获取方法、装置、计算机设备及存储介质


    Contributors:
    ZHOU XIAOYU (author) / WANG SHENG (author) / CAO YANG (author) / QIU LIHONG (author)

    Publication date :

    2025-03-28


    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






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