To suppress a display unit from being fixedly looked at by a driver.SOLUTION: The present invention comprises: a specification unit 421 for specifying the direction of a driver's visual line on the basis of an imaged image that includes the face of the driver; an inattentiveness detection unit 422 for detecting inattentiveness that the driver views a direction that is not ahead of the vehicle for a given duration or more, on the basis of the visual line direction specified by the specification unit 421; an operation acceptance unit 423 for accepting operation on an operator arranged in the inside of the vehicle when the inattentiveness of the drive is not detected by the inattentiveness detection unit 422, and limiting operation on the operator when the inattentiveness of the drive is detected by the inattentiveness detection unit 422; and a display control unit 424 for displaying an image based on the operation accepted by the operation acceptance unit 423 when the inattentiveness of the drive is not detected by the inattentiveness detection unit 422, and displaying an alarm image that alarms that attention is not paid to things head when the inattentiveness of the drive is detected by the inattentiveness detection unit 422.SELECTED DRAWING: Figure 3
【課題】運転者が表示部を注視することを抑制する。【解決手段】運転者の顔を含む撮像画像に基づいて、運転者の視線方向を特定する特定部421と、特定部421が特定した視線方向に基づいて、運転者が車両の前方とは異なる方向を一定時間以上視認する脇見を検出する脇見検出部422と、運転者の脇見を脇見検出部422が検出していない場合に、車両の内部に配置された操作子に対する操作を受け付け、運転者の脇見を脇見検出部422が検出した場合に、操作子に対する操作を制限する操作受付部423と、運転者の脇見を脇見検出部422が検出していない場合に、操作受付部423が受け付けた操作に基づく画像を表示し、運転者の脇見を脇見検出部422が検出した場合に、前方を注視していないことを警告する警告画像を表示する表示制御部424と、を備える。【選択図】図3
ALARM CONTROLLER
警告制御装置
2021-09-09
Patent
Electronic Resource
Japanese
ALARM OUTPUT CONTROLLER, VEHICLE CONTROLLER, AND ALARM OUTPUT CONTROL METHOD
European Patent Office | 2021
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