A device of ship autonomous navigation according to one embodiment disclosed in the present document may comprise: an acquisition unit acquiring an image of a surrounding environment, marine information, and navigation information; a map generation unit generating a grid map according to the marine information and the terrain, own ships, and obstacles according to the navigation information in the surrounding environment image; and a navigation method determination unit determining a navigation method through deep reinforcement learning based on the grid map, the marine information, and the navigation information.

    본 문서에 개시되는 일 실시 예에 따른 선박 자율 항해 장치는, 주변 환경 영상, 해양 정보 및 항해 정보를 획득하는 획득부; 상기 주변 환경 영상에 상기 해양 정보 및 상기 항해 정보에 따른 지형, 자선 및 장애물을 나타냄에 따라 그리드 맵(grid map)을 생성하는 맵 생성부; 및 상기 그리드 맵, 상기 해양 정보 및 상기 항해 정보에 기반한 심층 강화 학습을 통하여 선박의 운항 방법을 결정하는 운항 방법 결정부를 포함할 수 있다.


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    Titel :

    Apparatus and Method for Automatic Sailing of Ship and Recording Medium


    Weitere Titelangaben:

    선박 자율 항해 장치, 방법 및 기록 매체


    Beteiligte:
    MOON KYEONG DEOK (Autor:in) / PARK YUN KYUNG (Autor:in) / JEONG CHI YOON (Autor:in)

    Erscheinungsdatum :

    28.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS




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