An automatic driving vehicle takeover urgency degree determination method and warning method, a vehicle risk determination method and system, a vehicle and a storage medium, the method comprising: when the vehicle is in an automatic driving state, acquiring state information of a driver based on a first sensor in the vehicle (S101, S201); acquiring environment information based on a second sensor of the automobile, wherein the environment information comprises road information, traffic equipment information, temporary road and traffic equipment change information, traffic participant information, climate information and communication information (S102, S202); generating risk level information of the automobile according to the state information of the driver and the environment information (S103, S203); and generating warning information for instructing a driver to take over the automobile according to the risk level information, different risk level information corresponding to different warning information (S204).

    一种自动驾驶汽车接管紧迫度判别方法和警示方法、汽车的风险确定方法、系统、汽车及存储介质,方法包括:在汽车处于自动驾驶状态时,基于汽车内的第一传感器获取驾驶员的状态信息(S101、S201);基于汽车的第二传感器采集环境信息,环境信息包括:道路信息、交通设备信息、道路和交通设备临时改变信息、交通参与者信息、气候信息以及通讯信息(S102、S202);根据驾驶员的状态信息和环境信息,生成汽车的风险等级信息(S103、S203);根据风险等级信息生成用于指示驾驶员接管汽车的警示信息,其中,不同风险等级信息对应的警示信息不同(S204)。


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    Title :

    Autonomous vehicle takeover urgency degree discrimination method and system and automatic vehicle takeover urgency degree warning method and system


    Additional title:

    自动驾驶汽车接管紧迫度判别方法和警示方法及系统


    Contributors:
    ZHANG YUXIN (author) / MA HAITAO (author) / MIAO BAOJIE (author) / ZHU BIN (author)

    Publication date :

    2024-03-01


    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