公开(公告)号：US20220364880A1

公开(公告)日：2022-11-17

申请号：US17861284

申请日：2022-07-11

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Qisheng LIU ,  Qingyu ZENG ,  Youhao LI ,  Cheng LUO

IPC: G01C21/00 ,  G01C21/32 ,  G06V20/40 ,  G06V20/56 ,  G06V10/10 ,  G06V10/46

Abstract: Embodiments of the present disclosure provide a map updating method and apparatus, a device, a server, and a storage medium, which relate to the field of artificial intelligence, and in particular, to the field of autonomous parking. The specific implementation solution is: an intelligent vehicle obtains driving data collected by a vehicle sensor of its own vehicle on a target road section, where the driving data at least includes first video data related to an environment of the target road section, and determines at least one image feature corresponding to each first image frame in the first video data, where the image feature at least includes an image local feature related to the environment of the target road section, and then updates map data corresponding to the target road section according to the at least one image feature corresponding to each first image frame in the first video data.