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:
Sep. 19, 2023
Filed:
Apr. 13, 2021
Toyota Jidosha Kabushiki Kaisha, Toyota Aichi-ken, JP;
Nobuyuki Matsuno, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An exemplary aspect is a location estimation system, including: a feature value extraction processing unit that performs feature value extraction processing for extracting a feature value from an input image; and a location estimation processing unit that compares the extracted feature value with map information and performs location estimation processing for estimating a self-location based on a result of the comparison. While the location estimation processing unit is performing the location estimation processing corresponding to an input image input at a predetermined timing, the feature value extraction processing unit performs the feature value extraction processing on an input image input at a timing after the predetermined timing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile