A center device is used in a probe center that collects information from a plurality of vehicles, and functions as an anomaly detector detecting anomaly of travel environment caused on a road. The center device obtains drive data from a vehicle, and determines a probability of anomaly resolution regarding anomaly in a travel environment caused on the road, based on the obtained drive data. The center device, upon determining that anomaly may possibly be resolvable, obtains image data used for a situation determination of an abnormal area, and also obtains a determination result of anomaly resolution based on the image data.


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    Titel :

    Anomaly detector, anomaly detection program, anomaly detection method, anomaly detection system, and in-vehicle device


    Beteiligte:
    TAKENAKA KAZUHITO (Autor:in) / MISAWA HIDEAKI (Autor:in) / HIRANO DAISUKE (Autor:in)

    Erscheinungsdatum :

    2022-08-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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