The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
Jun. 06, 2022
Shenzhen Yinwang Intelligent Technologies Co., Ltd., Shenzhen, CN;
Wei Zhou, Shanghai, CN;
Shenzhen Yinwang Intelligent Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application provides a road structure detection method and apparatus. The method includes: determining boundary information of a host lane and boundary information of an adjacent lane, and determining road structure information based on the boundary information of the host lane and the boundary information of the adjacent lane. The boundary information of the host lane is used to represent a location of a boundary of the current lane. The boundary information of the adjacent lane is used to represent a location of a boundary of the adjacent lane. The boundary information includes lane line information and/or location information of a lane boundary. The road structure information includes location information of a merge point (A) of the host lane and the adjacent lane and/or a split point (B) of the host lane and the adjacent lane.