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:
May. 12, 2026
Filed:
Jan. 30, 2023
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Peng Liu, San Diego, CA (US);
Lei Wang, San Diego, CA (US);
Ning Bi, San Diego, CA (US);
Zhen Wang, San Diego, CA (US);
Shiwei Jin, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/16 (2022.01); G06V 10/774 (2022.01); G06V 10/82 (2022.01); G06V 40/50 (2022.01);
U.S. Cl.
CPC ...
G06V 40/176 (2022.01); G06V 10/774 (2022.01); G06V 10/82 (2022.01); G06V 40/50 (2022.01);
Abstract
System and techniques are described herein for processing images to detect expressions of a subject. In one illustrative example, a method of recognizing facial expressions in one or more images includes obtaining, by a computing device, a first image of a person; obtaining expression information based on the first image and an anchor image associated with the person; and determining an expression classification associated with the first image based on the expression information.