The invention discloses an elevator identification method and device and an elevator. The method comprises the steps of carrying out feature extraction on a target body needing to be prevented from entering an elevator car, and obtaining unique feature information of the target body; acquiring all linear images of a detected body by using a sensor device; constructing an overall image of the detected body by using all the linear images; establishing to-be-identified feature information of the detected body based on the overall image; and judging whether the unique feature information of the target body appears in the to-be-identified feature information of the detected body, if so, judging that the detected body is the target body, and otherwise, judging that the detected body is not the target body. According to the elevator identification method and device and the elevator, the overall image is constructed based on all the linear images of the detected body acquired by the sensor device, and the to-be-identified feature information based on the overall image is compared with the unique feature information of the target body, so that whether the detected body is the target body or not is judged, the cost and the implementation difficulty of the sensor device are effectively reduced, and the technical difficulty of identifying the target body by using the linear images is solved.

    本发明公开了一种电梯识别方法、装置与电梯,包括:对需要阻止进入电梯轿厢的目标体进行特征抽取,得到它的独有特征信息;利用传感器装置获取被检测体的所有线状图像;利用所有的线状图像构造被检测体的整体图像;基于整体图像建立被检测体的待识别特征信息;判断目标体的独有特征信息是否出现在被检测体的待识别特征信息中,如果是,判定所述被检测体为目标体,否则判定所述被检测体不是目标体。本发明基于被检测体经过传感器装置获取的所有线状图像构造整体图像,并将基于整体图像的待识别特征信息与目标体的独有特征信息进行比较,从而判断被检测体是不是目标体,这样有效降低了传感器装置的成本和实施难度,解决了利用线状图像识别目标体的技术难点。


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    Titel :

    Elevator identification method and device and elevator


    Weitere Titelangaben:

    电梯识别方法、装置与电梯


    Beteiligte:
    CHEN YUDONG (Autor:in)

    Erscheinungsdatum :

    2021-06-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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