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公开(公告)号:US20240192018A1
公开(公告)日:2024-06-13
申请号:US18077072
申请日:2022-12-07
Applicant: HERE Global B.V.
Inventor: Bruce BERNHARDT , Jingwei XU , Yan CHEN
CPC classification number: G01C21/3815 , G01C21/3848 , G06F16/29
Abstract: The disclosure provides a system and a method for virtual lane generation for a vehicle. The system may determine one or more paths associated with a lane pair of the vehicle. The lane pair may correspond to an ingress lane and an egress lane associated with a traffic signal intersection. The system may further aggregate the determined one or more paths corresponding to the lane pair, to generate a bounding path associated with the lane pair. The system may further generate a virtual lane based on the generated bounding path. The generation of the virtual lane may be based on determination of a plurality of lane shape points corresponding to the generated bounding path. The system may further store data associated with the generated virtual lane in a map database.