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. 18, 2025
Filed:
Jul. 08, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Ye-Kui Wang, San Diego, CA (US);
Fnu Hendry, San Diego, CA (US);
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/436 (2014.01); H04N 19/119 (2014.01); H04N 19/132 (2014.01); H04N 19/137 (2014.01); H04N 19/169 (2014.01); H04N 19/174 (2014.01); H04N 19/176 (2014.01); H04N 19/184 (2014.01); H04N 19/31 (2014.01); H04N 19/44 (2014.01); H04N 19/593 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/436 (2014.11); H04N 19/119 (2014.11); H04N 19/132 (2014.11); H04N 19/137 (2014.11); H04N 19/174 (2014.11); H04N 19/184 (2014.11); H04N 19/188 (2014.11); H04N 19/1883 (2014.11); H04N 19/44 (2014.11); H04N 19/593 (2014.11); H04N 19/176 (2014.11); H04N 19/31 (2014.11); H04N 19/70 (2014.11);
Abstract
A video coding mechanism is disclosed. The mechanism includes a bitstream comprising a parameter set and one or more sub-pictures partitioned from a picture. The parameter set is parsed to obtain a flag indicating that a current sub-picture is a temporal motion constrained sub-picture. The current sub-picture is extracted from the bitstream independently of the picture and based on the flag. The current sub-picture is decoded to create a video sequence. The video sequence is forwarded for display.