The invention discloses a seat occupation detection method and device, detection equipment and a storage medium, and relates to the vehicle control technology, the method comprises the steps that multiple pieces of sound wave information are acquired, and the multiple pieces of sound wave information are acquired by multiple microphones; determining a sound source position according to the multiple pieces of sound wave information; and determining a seat occupying state according to the sound source position and the pressure reference position, wherein the seat occupying state is human body occupying or object occupying. Sound wave information can be acquired through a microphone, and a source position is determined according to the sound wave information. And the seat standing state is determined by combining the source position and the pressure reference position, namely whether the seat occupying object is a person or an object, so that the seat occupying detection accuracy is improved. Meanwhile, extra human body detection equipment does not need to be added, occupation detection can be completed by using existing equipment of the vehicle, and the cost is controlled while the occupation detection accuracy is improved.

    发明公开了一种座椅占位检测方法、装置、检测设备及存储介质,涉及车辆控制技术,该方法包括:获取多个声波信息,多个声波信息由多个麦克风获取;根据多个声波信息确定声源位置;根据声源位置和压力参考位置确定座椅占位状态,座椅占位状态为人体占位或物体占位。能够通过麦克风获取声波信息,根据声波信息确定生源位置。结合生源位置和压力参考位置确定座椅站位状态,即座椅占位对象是人还是物,进而提高座椅占位检测准确性。同时,无需增加额外的人体探测设备,使用车辆已有设备即可完成占位加测,在提高占位检测准确性的同时控制成本。


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    Title :

    Seat occupation detection method and device, detection equipment and storage medium


    Additional title:

    座椅占位检测方法、装置、检测设备及存储介质


    Contributors:
    TAN MINGWEI (author) / XU GANG (author) / GAO RUSHAN (author) / LENG CHANGFENG (author) / CAI SHIMIN (author) / CHEN HANYAO (author) / CUI MAOYUAN (author) / WANG CHAO (author)

    Publication date :

    2022-11-01


    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 / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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