The invention relates to a subway carriage congestion degree detection method and module based on an AI camera. The subway carriage congestion degree detection method comprises the following steps that AI cameras in all carriages of a subway collect images in the corresponding carriages, the images collected by all the AI cameras are spliced, and a detection image is obtained; carriage area division is carried out on the detection image, and corresponding carriage numbers are marked; the crowding state of an area corresponding to each carriage number is recognized, and the crowding state is sent to ground train automatic monitoring equipment of a next platform; and the ground train automatic monitoring equipment sends the crowding states of the carriages corresponding to the carriage numbers to the shielding door light band display equipment corresponding to the carriages for display, so that passengers are prevented from blindly waiting in the carriages in the crowded state, and the riding experience is improved. In addition, on the basis that subway carriages are not rectified, the passenger crowding degree of the carriages can be effectively monitored, the passenger flow volume of all the carriages is promoted to be uniform to the maximum extent, and the transportation efficiency is improved.

    本申请涉及一种基于AI摄像头的地铁车厢拥挤度检测方法及模组。地铁车厢拥挤度检测方法包括以下步骤:地铁各个车厢内的AI摄像头采集对应车厢内的图像,并将各AI摄像头采集的图像进行拼接,得到检测图像;于检测图像上进行车厢区域划分,并标注对应车厢编号;识别各个车厢编号对应区域的拥挤状态,并发送给下一站台的地面列车自动监控设备;地面列车自动监控设备将与各个车厢编号对应的车厢的拥挤状态发送到各车厢对应的屏蔽门光带显示设备上显示,从而避免乘客盲目在拥挤状态的车厢等待,提高乘车体验。且由于本申请能够在不整改地铁车厢的基础上,实现对车厢乘客拥挤度的有效监控,最大程度上的促使各个车厢客流量均匀化,提高运输效率。


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    Title :

    Subway carriage congestion degree detection method and module based on AI camera


    Additional title:

    基于AI摄像头的地铁车厢拥挤度检测方法及模组


    Contributors:
    WU QIANYING (author) / LU LIN (author) / LU HAINIAN (author) / WEN JIANLIN (author) / WANG YINMAO (author) / ZHU HAIPING (author)

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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