The present disclosure provides a navigational sign identifying device capable of discriminating a port sign and a starboard sign without depending on a position of a ship. The navigational sign identifying device includes an acquirer, a mode identifier, a country determinator, and a port-starboard determinator. The acquirer acquires an image generated by a camera installed in a ship. The mode identifier identifies whether a mode of a lateral buoy included in the image is either one of a first mode and a second mode. The country determinator determines a country to which a position of the ship detected by a position detector belongs, and the position detector detects the position. The port-starboard determinator determines whether description of a sign of the lateral buoy is either one of the port sign and the starboard sign, from the mode of the lateral buoy and the determined country, based on a given correspondence relationship indicative of whether each of the first mode and the second mode corresponds to either one of the port sign and the starboard sign in each country.


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    Titel :

    SEA MARK IDENTIFICATION DEVICE, AUTONOMOUS NAVIGATION SYSTEM, SEA MARK IDENTIFICATION METHOD, AND PROGRAM


    Weitere Titelangaben:

    VORRICHTUNG ZUR IDENTIFIZIERUNG VON SEEMARKEN, AUTONOMES NAVIGATIONSSYSTEM, VERFAHREN ZUR IDENTIFIZIERUNG VON SEEMARKEN UND PROGRAMM
    DISPOSITIF D'IDENTIFICATION D'AMER, SYSTÈME DE NAVIGATION AUTONOME, PROCÉDÉ D'IDENTIFICATION D'AMER ET PROGRAMME


    Beteiligte:
    FUJISAWA NAOMI (Autor:in)

    Erscheinungsdatum :

    08.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS






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