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. 25, 2025
Filed:
Mar. 18, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Biao Wang, Munich, DE;
Semih Esenlik, Munich, DE;
Anand Meher Kotra, Munich, DE;
Han Gao, Munich, DE;
Elena Alexandrovna Alshina, Munich, DE;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/70 (2014.01); H04N 19/172 (2014.01); H04N 19/82 (2014.01);
U.S. Cl.
CPC ...
H04N 19/70 (2014.11); H04N 19/172 (2014.11); H04N 19/82 (2014.11);
Abstract
A method of coding implemented by a decoding device, a decoder, an encoder are disclosed, the method comprising: obtaining a bitstream; obtaining a value of a syntax element sps_num_subpics_minus1 according to parse the bitstream; when the value of the syntax element sps_num_subpics_minus1 is greater than a preset value, obtaining a value of a syntax element sps_independent_subpics_flag from the bitstream.