An occupant observation device includes an imager configured to capture an image of a head of an occupant of a vehicle; an eye detector configured to detect at least a part of eyes of the occupant in an image captured by the imager; a mouth detector configured to detect at least a part of the mouth of the occupant in the image captured by the imager; and a condition estimator configured to estimate a condition of the occupant on the basis of a detection result of the eye detector and a detection result of the mouth detector, in which the condition estimator changes a ratio of reflecting each of the detection result of the eye detector and the detection result of the mouth detector in an estimation of the condition of the occupant, on the basis of the detection result of the eye detector or a result of a process performed on the basis of the detection result of the eye detector.


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    Titel :

    Occupant observation device


    Beteiligte:
    SAITO KOTA (Autor:in) / CHOI SEUNGHO (Autor:in)

    Erscheinungsdatum :

    2021-11-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    A61B DIAGNOSIS , Diagnostik / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06K Erkennen von Daten , RECOGNITION OF DATA



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