The invention discloses an identification method and system for ship abnormal behaviors. The identification method comprises the following steps: an address acquisition step: acquiring a URL video stream address of at least one video stream; an initial data acquisition step: acquiring video source data and video parameter information based on a URL video stream address, and packaging the video source data and the video parameter information to form an initial data packet; and an identification result acquisition step: based on the URL video stream address and the initial data packet, performing serial identification through a pre-deployed ship body identification model, a ship number identification model and an abnormal behavior identification model to obtain an identification result.

    本发明公开了一种针对船舶异常行为的识别方法及系统,识别方法包括:地址获取步骤:获取至少一路视频流的URL视频流地址;初始数据获取步骤:基于URL视频流地址获取视频源数据及视频参数信息,将视频源数据与所述视频参数信息封装形成初始数据包;识别结果获取步骤:基于URL视频流地址与初始数据包通过预先部署的船体识别模型、船号识别模型及异常行为识别模型进行串行识别获得识别结果。


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    Title :

    Identification method and system for abnormal behaviors of ship


    Additional title:

    针对船舶异常行为的识别方法及系统


    Contributors:
    WANG SHUANG (author) / JIA XIAOYI (author) / GAO YANG (author) / XIN ZIJUN (author) / WU GUANGNAN (author) / LI ZHIYONG (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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