The invention discloses a method and a system based on AI gesture and voice recognition. The method based on the AI gesture and voice recognition comprises the steps that image information shot by a camera device in an elevator within preset time is obtained; obtaining a trained dangerous behavior classifier; extracting image features of each piece of image information in the preset time; inputting the image features into the dangerous behavior classifier so as to obtain a classification label; if the classification label is a violent behavior classification label, the elevator state is obtained; and if the elevator state is the floor stopping state, an elevator door emergency opening signal is generated and transmitted to an elevator control system. According to the method based on the AI gestures and the voice recognition, the elevator door is controlled to be opened by recognizing the danger, so that victims can have an escape opportunity as much as possible when the danger occurs, and after the elevator door is opened, sound is easily transmitted in a corridor to attract attention of other people, so that the victims are rescued.

    本申请公开了一种基于AI手势、语音识别的方法及系统。所述基于AI手势、语音识别的方法包括:获取电梯内的摄像装置所拍摄的预设时间内的图像信息;获取经过训练的危险行为分类器;提取所述预设时间内的各个图像信息的图像特征;将所述图像特征输入至所述危险行为分类器,从而获取分类标签;若分类标签为暴力行为分类标签,则获取电梯状态;若所述电梯状态为楼层停靠状态,则生成电梯门紧急打开信号并传递给电梯控制系统。本申请的基于AI手势、语音识别的方法通过识别危险从而控制电梯门打开,从而能够在出现危险时尽量让受害者有逃跑的机会,并且打开电梯门后,声音也容易在楼道内传开,引起别人注意,从而救援受害者。


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    Titel :

    Method and system based on AI gesture and voice recognition


    Weitere Titelangaben:

    一种基于AI手势、语音识别的方法及系统


    Beteiligte:
    LIU CHUNFENG (Autor:in) / PING XIAOLIN (Autor:in) / HE GUOMIAO (Autor:in) / BAI LIN (Autor:in)

    Erscheinungsdatum :

    25.10.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS



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