The present invention discloses a ship wandering detection method based on AIS (Automatic Identification System) data. According to acquired AIS trajectory data of a ship, wandering behaviors of the ship are detected according to the massive trajectory data, the wandering behaviors of the ship are classified, and relationships between trajectories of four typical abnormal movement behaviors of the ship and defined variables are summarized. The detection for the wandering behaviors of the ship can provide decision support for maritime safety supervision, so as to enhance the safety of maritime traffic and ensure the safe navigation of the ship, which has great significance to promote the safety, efficiency and smoothness of maritime transportation.


    Access

    Download


    Export, share and cite



    Title :

    SHIP WANDERING DETECTION METHOD BASED ON AIS DATA


    Contributors:
    DU ZHIQIANG (author) / GUO WEI (author) / YAN BAOQI (author) / FAN YAXIN (author)

    Publication date :

    2022-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    WANDERING DETECTION SYSTEM, WANDERING DETECTION DEVICE AND PROGRAM

    KOIZUMI SHUHEI / TERAO ATSUSHI / URABE YUJI et al. | European Patent Office | 2018

    Free access

    GROOVE WANDERING PERFORMANCE EVALUATION METHOD

    ONISHI SHOHEI | European Patent Office | 2023

    Free access

    Prediction of rain groove wandering

    Nakajima,Y. / Bridgestone,JP | Automotive engineering | 2003


    Vehicle Driving Wandering Test System Based on LabVIEW

    Shang, Bo / Yang, Can / He, Yaohua | SAE Technical Papers | 2010


    Prediction of Rain Groove Wandering

    Nakajima, Yukio | Taylor & Francis Verlag | 2003