The invention discloses a vehicle operation method and device based on dual authentication, and the method comprises the steps: obtaining first target voiceprint information of a user through a first voiceprint collection unit located at a vehicle door of a target vehicle, and obtaining first target iris information of the user through a first iris collection unit located at the vehicle door of the target vehicle; calculating a first voiceprint vector distance between a first target voiceprint vector of the first target voiceprint information and a first authorized voiceprint vector which is stored in the target vehicle and is authorized to open a vehicle door; calculating a first iris vector distance between a first target iris vector of the first target iris information and a first authorized iris vector stored in the target vehicle and authorized to open the vehicle door; when it is judged that both the first voiceprint vector distance and the first iris vector distance are smaller than a preset distance threshold value, it is determined that double authentication of opening the vehicle door by the user is passed, and the vehicle door of the target vehicle is opened; otherwise, determining that the user fails to open the vehicle door dual authentication, and maintaining the vehicle door of the target vehicle to be in a closed state.

    本申请公开了一种基于双重鉴权的车辆操作方法和装置,该方法包括:通过位于目标车辆的车门的第一声纹采集单元获取用户的第一目标声纹信息,并通过位于目标车辆的车门的第一虹膜采集单元获取用户的第一目标虹膜信息;计算第一目标声纹信息的第一目标声纹向量与目标车辆存储的授权开启车门的第一授权声纹向量之间的第一声纹向量距离,并计算第一目标虹膜信息的第一目标虹膜向量和目标车辆存储的授权开启车门的第一授权虹膜向量之间的第一虹膜向量距离;判断第一声纹向量距离和第一虹膜向量距离均小于预设距离阈值时,确定用户开启车门双重鉴权通过,开启目标车辆的车门;反之,确定用户开启车门双重鉴权失败,维持目标车辆的车门处于关闭状态。


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    Titel :

    Vehicle operation method and device based on dual authentication


    Weitere Titelangaben:

    一种基于双重鉴权的车辆操作方法和装置


    Beteiligte:
    GU LIN (Autor:in) / SUN LEIBA (Autor:in) / LIU ZHIHUI (Autor:in)

    Erscheinungsdatum :

    2022-12-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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