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.

Date of Patent:
Feb. 17, 2026

Filed:

Nov. 10, 2023
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 19/44 (2014.01); H04N 19/132 (2014.01); H04N 19/169 (2014.01); H04N 19/174 (2014.01);
U.S. Cl.
CPC ...
H04N 19/44 (2014.11); H04N 19/132 (2014.11); H04N 19/174 (2014.11); H04N 19/188 (2014.11);
Abstract

A method of decoding an encoded video bitstream using at least one processor, including obtaining a coded video sequence from the encoded video bitstream; obtaining a picture unit from the coded video sequence; obtaining a PH NAL unit included in the picture unit; obtaining at least one coded slice NAL unit included in the picture unit; decoding a coded picture based on the PH NAL unit, the at least one coded slice NAL unit a PPS NAL unit obtained from the coded video sequence, and am SPS NAL unit obtained from the coded video sequence; and outputting the decoded picture, wherein the SPS NAL unit is available to the at least one processor before the PPS NAL unit, and wherein the PPS NAL unit is available to the at least one processor before the PH NAL unit and the at least one coded slice NAL unit.


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Quick Actions:

Choi, Byeongdoo. (2026). Method for parameter set reference in coded video stream (U.S. Patent No. 12556729). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12556729

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