The invention discloses a control method for reducing false triggering of an automatic emergency brake system, and the main design concept of the control method is as follows: in the vehicle driving process, road pictures are continuously collected, and radar detection signals are received in real time; acquiring visual information of an obstacle based on the road picture, and acquiring position relation information of the obstacle and the vehicle based on a radar detection signal; fusing the visual information and the position relation information; and deciding whether to start an emergency braking function or not according to the confidence of the fusion result. According to the method, related factors caused by false triggering of the automatic emergency braking system are analyzed, information, such as visibility, position and speed, of the target object in front of the vehicle, obtained by fusing vision and radar is proposed, the situation of false triggering of the automatic emergency braking system can be remarkably improved, and therefore the performance of the active safety system is greatly improved.

    本发明公开了一种减少自动紧急刹车系统误触发的控制方法,本发明的主要设计构思在于,在车辆行驶过程中,持续采集道路画面并实时接收雷达探测信号;基于所述道路画面获取障碍物的视觉信息,并基于雷达探测信号获取障碍物与本车的位置关系信息;融合所述视觉信息以及所述位置关系信息;根据融合结果的置信度,决策是否启动紧急制动功能。本发明分析导致自动紧急刹车系统误触发产生的相关因素,提出融合视觉与雷达获取到的车前目标物的可视、位置、速度等信息,能够显著改善自动紧急刹车系统功能误触发的情况,由此大幅提升主动安全系统性能。


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    Titel :

    Control method for reducing false triggering of automatic emergency brake system


    Weitere Titelangaben:

    减少自动紧急刹车系统误触发的控制方法


    Beteiligte:
    WANG QINGSONG (Autor:in) / JIANG KE (Autor:in) / ZHANG WEN (Autor:in) / HE SHAOBIN (Autor:in) / WANG YUAN (Autor:in)

    Erscheinungsdatum :

    07.03.2025


    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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