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:
Feb. 06, 2024
Filed:
Jan. 20, 2022
Applicant:
Zoom Video Communications, Inc., San Jose, CA (US);
Inventor:
Thanh Le Nguyen, Belle Chasse, LA (US);
Assignee:
Zoom Video Communications, Inc., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/15 (2006.01); H04L 12/18 (2006.01); G06V 10/141 (2022.01); G06V 10/60 (2022.01); H04N 23/71 (2023.01); H04N 23/74 (2023.01);
U.S. Cl.
CPC ...
H04N 7/15 (2013.01); G06V 10/141 (2022.01); G06V 10/60 (2022.01); H04L 12/1822 (2013.01); H04N 23/71 (2023.01); H04N 23/74 (2023.01);
Abstract
A system can automatically adjust a virtual background used by a participant in a video conference to match lighting level conditions present in a foreground of a participant video stream captured at a participant device. The matching can be done by adjusting one or more virtual background parameters, including but not limited to, exposure, brightness, contrast, and ISO. In some implementations, the system can dynamically or automatically adjust the lighting levels of the virtual background based on changes that may occur to the lighting level of the foreground during the video conference.