A station monitoring system and station monitoring method are provided which, while preserving analysis accuracy of videos taken of a station platform, enable reducing the network load caused by transmission. The system includes a determination unit (82) which determines whether or not a given object appears in a captured video on the basis of captured video of the platform; a transmission data generation unit (84) which generates transmission data indicating the determination results and a low resolution video obtained by converting the captured video to low resolution on the basis of the captured video and the determination results; a transmission data transmission unit (86) which transmits the transmission data to a central monitoring device (10). A transmission data receiving unit (60)receives multiple sets of transmission data transmitted from different video transmission systems (12). A composite video generation unit (68) generates a composite video which is obtained by combining low-resolution videos indicated by at least one of the multiple transmission data sets, and which shows the determination results indicated by each of the multiple sets of transmission data. A display control unit (74) causes the composite video to be displayed.

    本发明提供一种车站监控系统及车站监控方法,能够确保拍摄车站的站台的影像的分析精度并降低发送带来的网络负荷。车站监控系统包括判断部(82),基于拍摄站台的拍摄影像判断在该拍摄影像中是否出现给定的对象。发送数据生成部(84),基于拍摄影像和判断的结果生成示出将拍摄影像低分辨率化的低分辨率影像和所述判断的结果的发送数据。发送数据发送部(86),将发送数据发送至中央监控装置(10)。发送数据接收部(60),接收从各个彼此不同的央监控装置(10)发送的多个发送数据。合成影像生成部(68),其生成合成了表示多个发送数据分别示出的判断的结果的、多个发送数据中至少一个表示的低分辨率影像的合成影像。显示控制部(74)显示合成影像。


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    Titel :

    STATION MONITORING SYSTEM AND STATION MONITORING METHOD


    Weitere Titelangaben:

    车站监控系统及车站监控方法


    Beteiligte:
    MUKAIYA MINORU (Autor:in)

    Erscheinungsdatum :

    30.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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