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:
Aug. 29, 2023
Filed:
May. 05, 2021
GM Cruise Holdings Llc, San Francisco, CA (US);
Yanni Cao, San Francisco, CA (US);
Isabelle Wong, San Francisco, CA (US);
Jeffrey Li, Pittsburgh, PA (US);
Shufeng Hui, San Francisco, CA (US);
Ching Li, San Francisco, CA (US);
Min-Young Wu, San Francisco, CA (US);
Michael Plotz, San Francisco, CA (US);
GM Cruise Holdings LLC, San Francisco, CA (US);
Abstract
The disclosed technology provides solutions for detecting and localizing road signage, such as speed limit signs. A process of the disclosed technology can include steps for receiving a first set of sensor data comprising a signage feature, wherein the first set of sensor data is associated with a first location, receiving a second set of sensor data comprising the signage feature, wherein the second set of sensor data is associated with a second location, and determining a location of the signage feature based on the first location and the second location. Systems and machine-readable media are also provided.