To provide a 3D data acquisition device, a 3D data acquisition system, and a 3D data acquisition method for an elevator which are capable of improving measurement accuracy of 3D point group data on an inside of a shaft. The 3D data acquisition device for the elevator includes: a housing that constitutes an outer shell; and a plurality of 3D distance imaging sensors which are provided in the housing so as to directly face each of a plurality of side walls of a shaft of the elevator on a horizontal projection plane and which acquire 3D point group data. According to the configuration, measurement accuracy of 3D point group data on the inside of the shaft can be improved.


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    Titel :

    3D DATA ACQUISITION DEVICE, 3D DATA ACQUISITION SYSTEM, AND 3D DATA ACQUISITION METHOD FOR ELEVATOR


    Beteiligte:
    IWAMA HARUYUKI (Autor:in) / FUSE WATARU (Autor:in) / SAMBONGI KEISUKE (Autor:in) / ENOMOTO YU (Autor:in) / WATANABE YASUO (Autor:in) / INAYOSHI HIRONORI (Autor:in)

    Erscheinungsdatum :

    25.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B66B Aufzüge , ELEVATORS



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