The invention provides an emergency braking method and device for multiple pedestrian targets and electronic equipment. The method comprises the steps that the motion state of a current vehicle and data of the pedestrian targets are obtained; fitting according to the motion state to obtain a motion track of the current vehicle, and fitting according to the data of the pedestrian target to obtain a motion track of the pedestrian target; determining a target pedestrian target having the possibility of colliding with the current vehicle according to the coincidence degree of the two movement tracks; combining the plurality of target pedestrian targets according to a preset combination strategy to obtain a combined pedestrian target, and performing expansion processing on the combined pedestrian target to obtain a combined pedestrian target collision volume; determining a collision time of the combined pedestrian target collision volume; and determining the emergency braking opportunity of the current vehicle according to the collision time. According to the emergency braking method for the multiple pedestrian targets, emergency braking can be carried out on the multiple pedestrian targets, and the method is safer and more reliable.

    本发明提供了一种针对多个行人目标的紧急制动的方法、装置和电子设备,包括:获取当前车辆的运动状态和行人目标的数据;根据运动状态拟合得到当前车辆的运动轨迹,并根据行人目标的数据拟合得到行人目标的运动轨迹;根据两个运动轨迹的重合度确定与当前车辆发生碰撞可能性的目标行人目标;按照预设组合策略对多个目标行人目标进行组合,得到组合行人目标,并对组合行人目标进行膨胀处理,得到组合行人目标碰撞体积;确定组合行人目标碰撞体积的碰撞时间;根据碰撞时间确定当前车辆的紧急制动的时机。本发明的针对多个行人目标的紧急制动的方法中,能够针对多个行人目标进行紧急制动,更加安全可靠。


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    Titel :

    Emergency braking method and device for multiple pedestrian targets and electronic equipment


    Weitere Titelangaben:

    针对多个行人目标的紧急制动的方法、装置和电子设备


    Beteiligte:
    YE ZHENKE (Autor:in) / CAO BIN (Autor:in)

    Erscheinungsdatum :

    2023-04-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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