The invention discloses an elevator control method and system based on gesture recognition, and the elevator control method comprises the steps: building a gesture recognition model, and building a one-to-one corresponding mapping relation between a target gesture and an elevator service request; collecting a plurality of frames of image data containing the target gesture within a set time; inputting the image data into a gesture recognition model; if the frame number of the image data containing the same target gesture recognized within the set time is less than the threshold value of the setframe number, returning identification invalidation on the display unit, and prompting the user to carry out target gesture recognition again; and returning an elevator service request correspondingto the recognized target gesture on the display unit if the image data which is not less than the set frame threshold and contains the same target gesture is recognized within the set time, and confirming or cancelling the elevator service request. According to the elevator control method, the operation of the elevator can be remotely controlled through gestures.

    本发明公开了一种基于手势识别的电梯控制方法及系统,方法包括:建立手势识别模型,并建立目标手势与电梯服务请求一一对应的映射关系;在设定的时间内采集若干帧含有目标手势的图像数据,并将图像数据输入手势识别模型,若在设定的时间内识别出的含有相同目标手势的图像数据的帧数均少于设定帧数的阈值时,则在显示单元上返回识别无效,并提示用户重新进行目标手势识别,若在设定的时间内识别出有不少于设定帧阈值的含有相同目标手势的图像数据时,则在显示单元上返回识别的目标手势所对应的电梯服务请求,并进行电梯服务请求的确认或者取消。本发明能够实现远距离的通过手势控制电梯的运行。


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    Title :

    Elevator control method and system based on gesture recognition


    Additional title:

    基于手势识别的电梯控制方法及系统


    Contributors:
    SHENG PENG (author) / QIAO GUOKUN (author) / ZHOU YOUXI (author)

    Publication date :

    2020-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / B66B Aufzüge , ELEVATORS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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