To provide marine navigation supporting of a small ship, that is capable of clearly depicting a radar image.SOLUTION: According to a management server in a ship-loaded marine navigation support system, the management server comprises communication means for transmitting/receiving data between a detection device of a target and a connected user terminal via a network, and vertex information management means for identifying vertices moving in lump among a plurality of vertices of targets extracted based on detection result information of the target as those belonging to a similar target thereto. The communication means transmits an instruction to the user terminal in such a manner that an outline of a contour of the target is displayed, based on the vertices identified as those belonging to the similar target thereto.SELECTED DRAWING: Figure 7

    【課題】 レーダー画像を鮮明に描写可能な、小型船舶の航行支援を提供する。【解決手段】 船舶の航行支援システムにおける管理サーバであって、前記管理サーバは、物標の探知装置と接続されたユーザ端末との間で、ネットワーク経由でデータの送受信を行う通信手段と、前記物標の探知結果情報に基づいて抽出した物標の複数の頂点のうち、一群として移動する頂点を同一の物標に属するものとして識別する頂点情報管理手段と、を備え、前記同一の物標に属するものとして識別した頂点に基づいて、前記通信手段が、前記物標の輪郭の概要を表示させるように前記ユーザ端末に対して指示を送信する。【選択図】図7


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    Title :

    MANAGEMENT SERVER IN SHIP-LOADED MARINE NAVIGATION SUPPORT SYSTEM, SHIP-LOADED MARINE NAVIGATION SUPPORT METHOD, AND SHIP-LOADED MARINE NAVIGATION SUPPORT PROGRAM


    Additional title:

    船舶の航行支援システムにおける管理サーバ、船舶の航行支援方法、及び船舶の航行支援プログラム


    Contributors:

    Publication date :

    2021-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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