Provided is a ship monitoring system capable of appropriately evaluating the risk of collision with respect to a plurality of other ships forming a fleet. A ship monitoring system is provided with: a first data generation unit that generates first ship data indicating the position and speed of a first ship; a second data generation unit that generates a plurality of second ship data indicating positions and speeds of a plurality of second ships; a risk value calculation unit that calculates a risk value indicating the risk of collision between the first ship and each of the plurality of second ships on the basis of the first ship data and the plurality of second ship data; a fleet determination unit that determines whether or not the plurality of second ships are a fleet on the basis of the plurality of second ship data; and a representative value selection unit that selects a representative value from the risk values calculated for each of the plurality of second ships determined as the fleet.

    本发明提供能够针对形成船队的多个其他船适当地评估碰撞风险的船舶监视系统。船舶监视系统具有:第一数据生成部,生成表示第一船舶的位置和速度的第一船舶数据;第二数据生成部,生成表示多个第二船舶的位置和速度的多个第二船舶数据;风险值计算部,根据第一船舶数据以及多个第二船舶数据,分别算出表示第一船舶与多个第二船舶分别碰撞的风险的风险值;船队判定部,根据多个第二船舶数据,判定多个第二船舶是否为船队;以及代表值选出部,从针对判定为船队的多个第二船舶分别算出的所述风险值中选出代表值。


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    Titel :

    Ship monitoring system, ship monitoring method, information processing device, and program


    Weitere Titelangaben:

    船舶监视系统、船舶监视方法、信息处理装置以及程序


    Beteiligte:

    Erscheinungsdatum :

    2023-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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