The invention provides a method and device for assisting a driver in automatic driving, and belongs to the field of automatic driving assistance. Capacitive sensing information on a steering wheel is obtained, torque information applied to the steering wheel by a driver is obtained, and turning-on/turning-off information of a vehicle steering lamp is obtained; based on the obtained information, judging whether corresponding triggering conditions are met or not, determining whether the driver actively intervenes in transverse control or not and whether the driver does hand-free driving or not, and performing corresponding processing; the action intention of the driver is determined through the induction information that the driver contacts the steering wheel, the on-off information of the steering lamp and the torque information applied to the steering wheel by the driver by combining the obtained information for comprehensive judgment, the misjudgment condition is prevented, and the driving safety is improved. According to the method, the driving danger caused by pause of automatic driving transverse control of the vehicle due to misjudgment is prevented, accurate and safe assistance is achieved, and the driving safety of automatic driving is guaranteed.

    本发明提供一种辅助驾驶员自动驾驶的方法及装置,属于自动驾驶辅助领域,开启车辆自动驾驶横向控制;获取方向盘上的电容感应信息,获取驾驶员施加至方向盘的扭矩信息,获取车辆转向灯开启/关闭信息;基于获取的信息,判断是否满足相应的触发条件,确定驾驶员是否主动介入横向控制,是否脱手驾驶,作出相应的处理;本发明通过驾驶员接触方向盘的感应信息、转向灯的开关信息及驾驶员施加至方向盘的扭矩信息,结合获取信息进行综合判断,确定驾驶员的动作意图,防止误判情况的发生,防止因误判导致车辆自动驾驶横向控制暂停导致驾驶危险的发生,本申请的方法起到准确安全的辅助,有利保障自动驾驶的行车安全。


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    Titel :

    Method and device for assisting driver in automatic driving


    Weitere Titelangaben:

    一种辅助驾驶员自动驾驶的方法及装置


    Beteiligte:
    RAO ZHIJIE (Autor:in) / WENG JIANGLIN (Autor:in)

    Erscheinungsdatum :

    2023-06-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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