The invention discloses an anti-false-triggering emergency braking system control method and system. The method comprises the steps that first target information collected by a radar in front of a vehicle is obtained; acquiring second target information acquired by a camera in front of the own vehicle; establishing a space-time coordinate system of the own vehicle, and importing the first target information and the second target information into the space-time coordinate system; judging whether the target object in the first target information coincides with the target object in the second target information in the space-time coordinate system, and if the target object coincides with the target object in the second target information, determining the coincided target object as an effective target; if the target object does not coincide with the target object, determining the target object which does not coincide as an uncertain target; for the effective target, alarm reminding and snub reminding are carried out, and an emergency braking system is started to execute an emergency braking action, so that the damage degree of the target object to the vehicle is reduced; and for an uncertain target, only alarm reminding and snub reminding are carried out, and the emergency braking action is not executed. And the occurrence of false triggering of the emergency braking system is reduced.

    本发明公开了防误触发的紧急制动系统控制方法及系统,获取自车车辆前方雷达采集的第一目标信息;获取自车车辆前方摄像头采集的第二目标信息;建立自车车辆的时空坐标系,将第一目标信息与第二目标信息导入时空坐标系中;判断在时空坐标系中,第一目标信息中的目标物体与第二目标信息中的目标物体是否重合,如果发生重合,则将重合的目标物体认定为有效目标;如果未发生重合,则将未重合的目标物体认定为不确定目标;对于有效目标,实施报警提醒、点刹提醒,启动紧急制动系统执行紧急制动动作,以降低目标物体对自车车辆的伤害程度;对于不确定目标,只实施报警提醒和点刹提醒,不执行紧急制动动作。减少紧急制动系统误触发情形的发生。


    Access

    Download


    Export, share and cite



    Title :

    Anti-false-triggering emergency braking system control method and device


    Additional title:

    防误触发的紧急制动系统控制方法及装置


    Contributors:
    ZHANG SHAOSHAN (author) / HUANG PU (author) / WANG WEN (author) / CAO WEILAN (author) / DENG BAOHUA (author) / BAI ZHIGANG (author) / LI FEI (author)

    Publication date :

    2023-07-25


    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



    Emergency braking false triggering prevention method and system and storage medium

    TIAN HE / ZHANG SHUQI / MA XIAOWEI et al. | European Patent Office | 2024

    Free access

    EMERGENCY BRAKING TRIGGERING DEVICE AND METHOD FOR TRIGGERING EMERGENCY BRAKING OF A VEHICLE

    KIRN HEIKO / CSABA GYORGY / ROHWER ULRIKE | European Patent Office | 2024

    Free access

    Method for iteratively solving false triggering of automatic emergency braking function

    TIAN HE / ZHANG XIUXIANG / LI QIANG et al. | European Patent Office | 2024

    Free access

    Method and device for preventing false triggering of automatic braking system

    LIU YANG / CHEN JIANWU / LIU WENWEN et al. | European Patent Office | 2024

    Free access

    Triggering mechanism for emergency braking of escalator

    European Patent Office | 2021

    Free access