To provide a safe driving assistance device for vehicles with which, while suppressing an increase in cost, it is possible to increase the accuracy of assessing the possibility of a host vehicle colliding with other vehicles.SOLUTION: A safe driving assistance device 100 comprises: an image processing ECU 104 for assessing, on the basis of an image in which the forward landscape of a host vehicle 10 is photographed, whether or not a specific object exists ahead of the host vehicle 10; a wireless communication device 107 for acquiring, from other vehicles by inter-vehicle communication, information regarding road signs recognized by the other vehicles; and a driving assist ECU for assessing, on the basis of information regarding road signs detected by the host vehicle 10 and information regarding the road signs detected by the other vehicles, whether or not a specific condition is met that there is the possibility of the host vehicle 10 colliding with the other vehicles, and when it is assessed that the specific condition is met, executing notification control for notifying the driver of the host vehicle 10 of the possibility of the host vehicle 10 colliding with the other vehicles.SELECTED DRAWING: Figure 1
【課題】コストの増加を抑制しつつ、自車両と他車両との衝突の可能性の判定の精度を高めることができる車両の安全運転支援装置を提供する。【解決手段】安全運転支援装置100は、自車両10の前方の風景を撮影した画像に基いて自車両10の前方に特定の物体が存在するか否かを判定する画像処理ECU104と、車車間通信により他車両から当該他車両により認識された道路標識に関する情報を取得する無線通信装置107と、自車両10により検出された道路標識に関する情報および他車両により検出された道路標識に関する情報に基いて自車両10と他車両とが衝突する可能性があることを示す特定条件が成立したか否かを判定し、特定条件が成立したと判定した場合には、自車両10の運転者に対して自車両10と他車両とが衝突する可能性があること報知する報知制御を実行する運転支援ECUとを備える。【選択図】図1
SAFE DRIVING ASSISTANCE DEVICE FOR VEHICLES
車両の安全運転支援装置
2022-04-22
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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