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:
Oct. 08, 2024
Filed:
Aug. 31, 2021
Vueron Technology Co., Ltd, Seoul, KR;
Changhwan Chun, Seoul, KR;
Seungyong Lee, Goyang-si, KR;
Vueron Technology Co., Ltd, Seoul, KR;
Abstract
A method for detecting a traffic sign using a traffic sign detection device is provided. The method includes acquiring point data from a lidar sensor detecting a vicinity of the lidar sensor; clustering a plurality of points based on positions of the plurality of points included in the point data; determining one or more plane object clusters, each of which corresponds to a plane object, among one or more clusters, each of which is formed by clustering the plurality of points; and detecting one or more traffic sign object clusters, each of which corresponds to the traffic sign, among the one or more plane object clusters based on a predetermined traffic sign detection factor.