公开(公告)号：US11423777B2

公开(公告)日：2022-08-23

申请号：US17211084

申请日：2021-03-24

Applicant: HONDA MOTOR CO., LTD.

Inventor： Naoya Hata ,  Toshinori Saiki ,  Yuji Yokochi ,  Naoto Akutsu ,  Hiroyuki Sakakibara

IPC: G08G1/09 ,  G08G1/0962 ,  G06V20/58

Abstract: A traffic sign displaying device comprises a processor including a traffic sign recognizing section recognizing first traffic sign information on a traffic sign included in an image of an area ahead of a vehicle, a traffic sign information obtaining section obtaining from map information second traffic sign information on a traffic sign of a road based on position information on the vehicle, a traffic sign display portion displaying traffic sign information and a traffic sign display control section for controlling the traffic sign display portion, wherein if the first traffic sign information does not match the second traffic sign information, the traffic sign display control section stops displaying traffic sign information after the vehicle runs a predetermined distance or over a predetermined time with the traffic sign display control section displaying on the traffic sign display portion either the first traffic sign information or the second traffic sign information.