The invention provides a tail gate control method and device of a vehicle, the vehicle and a storage medium. The method comprises the following steps: acquiring a first voice signal at a first distance from a voice source and a second voice signal at a second distance from the voice source; filtering the first voice signal and the second voice signal, and outputting a filtered voice signal; outputting a voice control instruction according to the filtered voice signal; according to the method, the influence of environmental noise on the voice signal is reduced, the voice recognition rate in a noisy environment is improved, the recognition insensitivity or failure probability is reduced, and the method does not need to be limited by the performance of a hardware sensing device and is not influenced by the environment where a vehicle is located; the tail gate control of the vehicle is realized in a voice recognition mode, the operation is simple, and the success rate of tail gate control is improved.

    本发明提出一种车辆的尾门控制方法、装置、车辆及存储介质,方法包括:获取距离语音来源第一距离处的第一语音信号和距离语音来源第二距离处的第二语音信号;对第一语音信号和第二语音信号进行滤波处理,输出滤波语音信号;根据滤波语音信号输出语音控制指令;根据语音控制指令驱动尾门开启,本发明降低环境噪音对语音信号的影响,提高嘈杂环境下的语音识别率,降低识别不灵敏或者失灵概率,且无需受到硬件感应器件的性能限制和车辆所处环境的影响,通过语音识别的方式实现车辆的尾门控制,操作简单,提高尾门控制的成功率。


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    Title :

    Vehicle tail gate control method and device, vehicle and storage medium


    Additional title:

    车辆的尾门控制方法、装置、车辆及存储介质


    Contributors:
    YAO HUA (author) / YANG CHUANFENG (author) / ZHENG LIBIN (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS



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