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:
Nov. 03, 2026
Filed:
Sep. 09, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/96 (2014.01); H04N 19/105 (2014.01); H04N 19/117 (2014.01); H04N 19/119 (2014.01); H04N 19/132 (2014.01); H04N 19/137 (2014.01); H04N 19/159 (2014.01); H04N 19/172 (2014.01); H04N 19/174 (2014.01); H04N 19/176 (2014.01); H04N 19/184 (2014.01); H04N 19/186 (2014.01); H04N 19/46 (2014.01); H04N 19/52 (2014.01); H04N 19/593 (2014.01); H04N 19/70 (2014.01); H04N 19/82 (2014.01); H04N 19/86 (2014.01);
U.S. Cl.
CPC ...
H04N 19/117 (2014.11); H04N 19/105 (2014.11); H04N 19/119 (2014.11); H04N 19/132 (2014.11); H04N 19/137 (2014.11); H04N 19/159 (2014.11); H04N 19/172 (2014.11); H04N 19/174 (2014.11); H04N 19/176 (2014.11); H04N 19/184 (2014.11); H04N 19/186 (2014.11); H04N 19/46 (2014.11); H04N 19/52 (2014.11); H04N 19/593 (2014.11); H04N 19/70 (2014.11); H04N 19/82 (2014.11); H04N 19/86 (2014.11); H04N 19/96 (2014.11);
Abstract
A video coding mechanism is disclosed. The mechanism includes receiving a bitstream comprising a picture including a sub-picture. A width of the sub-picture in units of coding tree blocks (CTBs) and a height of the sub-picture in units of CTBs are obtained from the bitstream. The coding blocks of the sub-picture are decoded based on the width of the sub-picture and the height of the sub-picture. The coding blocks of the sub-picture are forwarded for display as part of a decoded video sequence.
Quick Actions:
Wang, Ye-Kui. (2026). Sub-picture configuration signaling in video coding (U.S. Patent No. 12786391). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12786391
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile