The embodiment of the invention discloses a method and device for detecting the state of a driver, electronic equipment and a medium. A specific embodiment of the method comprises the steps of obtaining driver state data of a target vehicle, driver operation data of the target vehicle and environment data of the target vehicle; based on the driver state data, generating a probability value of driver state abnormity as a first abnormity probability value; based on the driver operation data, generating a probability value of abnormal driver operation as a second abnormal probability value; basedon the environmental data, generating a probability value of environmental data abnormity as a third exception probability value; and fusing the first probability value, the second probability valueand the third probability value to generate a detected driver abnormity probability value. According to the method, the driver is detected by adopting various sensor data, so that the accuracy of a driver abnormal probability detection result is improved. And the safety of a driver is further improved.

    本公开的实施例公开了用于检测驾驶员状态的方法、装置、电子设备和介质。该方法的一具体实施方式包括:获取目标车辆的驾驶员状态数据、目标车辆的驾驶员操作数据和目标车辆的环境数据;基于驾驶员状态数据,生成驾驶员状态异常的概率值,作为第一异常概率值;基于驾驶员操作数据,生成驾驶员操作异常的概率值,作为第二异常概率值;基于环境数据,生成环境数据异常的概率值,作为第三异常概率值;将第一概率值、第二概率值和第三概率值进行融合,生成检测后的驾驶员异常概率值。该实施方式采用了多种传感器数据进行驾驶员检测,提高了驾驶员异常概率检测结果的准确度。进而提高了驾驶员的安全性。


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    Title :

    Method and device for detecting driver state, electronic equipment and medium


    Additional title:

    用于检测驾驶员状态的方法、装置、电子设备和介质


    Contributors:
    SUN LEI (author) / NI KAI (author)

    Publication date :

    2021-04-02


    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



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