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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.:

US 12547688 B1

PDFFull Text
Date of Patent:
Feb. 10, 2026

Filed:

Jul. 12, 2022

Face authentication system, vehicle including the same, and face authentication method

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventors:

Hyunsang Kim, Gyeonggi-do, KR;

Yun Sup Ann, Gyeonggi-do, KR;

Assignees:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Attorney:

Fox Rothschild LLP

Primary Examiner:

Huan V Doan

Int. Cl.
CPC ...
G06F 21/32 (2013.01); G06V 10/74 (2022.01); G06V 20/56 (2022.01); G06V 40/16 (2022.01); G06V 40/50 (2022.01); B60R 25/25 (2013.01); B60R 25/30 (2013.01);
U.S. Cl.
CPC ...
G06F 21/32 (2013.01); G06V 10/761 (2022.01); G06V 20/56 (2022.01); G06V 40/161 (2022.01); G06V 40/172 (2022.01); G06V 40/50 (2022.01); B60R 25/25 (2013.01); B60R 25/305 (2013.01);
Abstract

A face authentication system capable of flexibly coping with a change in a user's appearance and surrounding environment includes: a camera configured to acquire a first image for performing a face authentication process; and a controller configured to compare the first image with the at least one reference face image based on the face authentication process being started, determine a similarity score based on the first image being compared with the at least one reference face image, determine that face authentication may be successful in response to the similarity score being greater than a first threshold value, and register the first image as the at least one reference face image in response to the similarity score being greater than the first threshold value and less than a second threshold value.

Find Patent Forward Citations

Kim, Hyunsang. (2026). Face authentication system, vehicle including the same, and face authentication method (U.S. Patent No. 12547688). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12547688

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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