To appropriately attract attention while restricting a driver from feeling discomfort when attracting attention in response to turning-on of a yellow lamp.SOLUTION: An attention attracting device 1 includes: a lighting state recognition section 11 for recognizing a lighting state of a traffic light based on imaging information of a camera; a travel direction estimation section 12 for estimating a travel direction of a vehicle V; a determination section 15 for determining the necessity for calling for attention; and an attention attracting section 16 for attracting attention of a driver when the necessity of attracting attention is determined. The determination section 15 determines that calling for attention is not required when a yellow lamp is turned on and also when an arrow lamp in the estimated travel direction of the vehicle V is not turned on.SELECTED DRAWING: Figure 1
【課題】黄色灯器の点灯に応じて注意喚起を行う場合において、ドライバが煩わしいと感じることを抑制しつつ適切に注意喚起を行う。【解決手段】注意喚起装置1は、カメラの撮像情報に基づいて信号機の点灯状態を認識する点灯状態認識部11と、車両Vの進行方向を推定する進行方向推定部12と、注意喚起の要否を判定する判定部15と、注意喚起が必要と判定された場合に、ドライバに対して注意喚起を行う注意喚起部16とを備える。判定部15は、黄色灯器が点灯した状態、かつ、今回の黄色灯器の点灯の直前に、推定された車両Vの進行方向の矢印灯器が点灯していなかった場合に、注意喚起が不要と判定する。【選択図】図1
ATTENTION ATTRACTING DEVICE
注意喚起装置
2023-07-28
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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