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:
Mar. 31, 2026
Filed:
Jul. 03, 2024
Applicant:
Tencent America Llc, Palo Alto, CA (US);
Inventors:
Byeongdoo Choi, Palo Alto, CA (US);
Shan Liu, Palo Alto, CA (US);
Stephan Wenger, Palo Alto, CA (US);
Assignee:
TENCENT AMERICA LLC, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/70 (2014.01); H04N 19/103 (2014.01); H04N 19/136 (2014.01); H04N 19/172 (2014.01); H04N 19/184 (2014.01); H04N 19/51 (2014.01); H04N 19/593 (2014.01);
U.S. Cl.
CPC ...
H04N 19/70 (2014.11); H04N 19/103 (2014.11); H04N 19/136 (2014.11); H04N 19/172 (2014.11); H04N 19/184 (2014.11); H04N 19/51 (2014.11); H04N 19/593 (2014.11);
Abstract
Systems and methods for coding and decoding are provided. A method includes encoding a video stream including video data partitioned into a plurality of layers, wherein the encoding includes determining whether a first picture of the video stream is to be output based on a syntax element that indicates a mode of output layer set signaling.