公开(公告)号：US20240242512A1

公开(公告)日：2024-07-18

申请号：US18619091

申请日：2024-03-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe Chen ,  Feng Wen ,  Zhenbo Liu

IPC: G06V20/56 ,  G06V10/26 ,  G06V10/80 ,  G06V10/82

CPC classification number: G06V20/588 ,  G06V10/26 ,  G06V10/80 ,  G06V10/82

Abstract: A road information identification method and apparatus are provided The method includes: receiving road environment data of a plurality of modalities, where a road environment includes an environment of a lane area and an environment of a lane-free area; performing topology parsing based on the road environment data of the plurality of modalities, to obtain a lane-level topology connection relationship of a road, where the lane-level topology connection relationship of the road indicates a mutual location relationship between lanes on the road and a connection status of the lanes; and determining road information of the road based on the lane-level topology connection relationship of the road. An electronic device, a computer-readable storage medium, and a vehicle are further provided.