To provide a look-aside determination device that can appropriately determine that a driver is looking aside even when the driver is gazing at a gaze target provided in front of a driver's seat.SOLUTION: A look-aside determination device 1 comprises: a driver information acquisition unit 11 for acquiring a face direction or a line-of-sight direction of a driver; a gaze determination unit 12 that determines whether or not a driver is in a vehicle gaze state where the driver is gazing at a gaze target G provided in front of a driver's seat of a vehicle based on the face direction or the line-of-sight direction of the driver; an external environment recognizing unit 13 for recognizing an external environment around the vehicle; a visual recognition target determination unit 14 that determines whether it is an environment in which a visual recognition target that induces the face direction or the line-of-sight direction of the driver in a direction other than tha gaze target exists outside the vehicle based on the external environment; and a look-aside determination unit 15 that determines that the driver is looking aside when it is determined that the driver is in the vehicle gaze state if it is determined that it is the environment in which the visual recognition target exists outside the vehicle.SELECTED DRAWING: Figure 1

    【課題】運転席の前方に設けられた注視対象を運転者が注視している場合であっても、運転者がよそ見をしていると適切に判定することができるよそ見判定装置を提供する。【解決手段】よそ見判定装置1は、運転者の顔向き又は視線方向を取得する運転者情報取得部11と、運転者の顔向き又は視線方向に基づいて、運転者が車両の運転席の前方に設けられた注視対象Gを注視している車内注視状態にあるか否かを判定する注視判定部12と、車両の周囲の外部環境を認識する外部環境認識部13と、外部環境に基づいて、運転者の顔向き又は視線方向を注視対象以外の方向に誘引する視認対象が車両の外部に存在する環境であるか否かを判定する視認対象判定部14と、車両の外部に視認対象が存在する環境であると判定された場合において、運転者が車内注視状態にあると判定されたときに、運転者がよそ見をしていると判定するよそ見判定部15と、を備える。【選択図】図1


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    Titel :

    LOOK-ASIDE DETERMINATION DEVICE


    Weitere Titelangaben:

    よそ見判定装置


    Beteiligte:
    HARA KENICHIRO (Autor:in) / YOSHIDA SHIGETOSHI (Autor:in) / IIDA HIROKI (Autor:in)

    Erscheinungsdatum :

    06.02.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

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



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