The invention provides an escalator control method for detecting passenger states, belongs to the field of image detection and embedded control, and mainly aims to avoid the occurrence of accidents that oversized luggage, wheelchairs and baby carriages roll down on the escalator to hurt people, the running escalator secondarily hurt the passengers after the passengers fall down, and treading and the like caused by too many people on the escalator. According to the method, a terminal system for deploying a detection model is used as an upper computer, and a single-chip microcomputer control system is used as a lower computer. During working, the upper computer detects state images of passengers on the escalator and in the entrance area of the escalator obtained through the camera in real time and transmits a detection result to the lower computer, and the lower computer controls the escalator to run or performs voice broadcast reminding according to the detection result. The function is that when it is detected that passengers on the escalator fall down, the escalator is stopped immediately, and workers are reminded of handling; when it is detected that the passengers carry oversized luggage, wheelchairs and baby carriages at the entrance of the escalator, the passengers are reminded to take the barrier-free elevator through voice; and when too many passengers are detected on the escalator, the following passengers are prompted by voice to postpone to take the escalator.

    本发明提供了一种检测乘客状态的自动扶梯控制方法,属于图像检测和嵌入式控制领域,主要为避免超大行李、轮椅和婴儿车在扶梯上滚落伤人,乘客摔倒后,运行的扶梯对其二次伤害及扶梯上人员过多导致踩踏等事故的发生。本方法以部署检测模型的终端系统作为上位机,以单片机控制系统作为下位机。工作时,上位机实时检测通过摄像头获取的扶梯上及扶梯入口区域乘客状态图像,将检测结果传至下位机,下位机根据检测结果控制扶梯运行或语音播报提醒。功能为:检测到扶梯上乘客摔倒时,立即停止扶梯并提醒工作人员处理;检测到扶梯入口处乘客携带超大行李、轮椅、婴儿车时,语音提醒其乘坐无障碍电梯;检测到扶梯上乘客过多时,语音提醒后来乘客暂缓乘梯。


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    Titel :

    Escalator control method for detecting passenger state


    Weitere Titelangaben:

    一种检测乘客状态的自动扶梯控制方法


    Beteiligte:
    WAN HAIBIN (Autor:in) / WANG YUANPENG (Autor:in) / HWANG JI-SUNG (Autor:in) / ZHANG JINQI (Autor:in) / HUANG KAI (Autor:in) / CHI ZHAOZHAN (Autor:in)

    Erscheinungsdatum :

    2023-07-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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