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:
Jul. 28, 2026
Filed:
Apr. 08, 2022
Applicant:
Interdigital Ce Patent Holdings, Sas, Paris, FR;
Inventors:
Karam Naser, Mouazé, FR;
Philippe De Lagrange, Betton, FR;
Fabrice Le Léannec, Betton, FR;
Franck Galpin, Thorigne-Fouillard, FR;
Assignee:
InterDigital CE Patent Holdings, SAS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/70 (2014.01); H04N 19/172 (2014.01); H04N 19/176 (2014.01); H04N 19/60 (2014.01); H04N 19/91 (2014.01);
U.S. Cl.
CPC ...
H04N 19/70 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11); H04N 19/60 (2014.11); H04N 19/91 (2014.11);
Abstract
Systems, methods, and instrumentalities are disclosed for using general constraint flags associated with coding tools. The general constraint flags may be configured as indications to indicate whether a coding tool is enabled or disabled for a profile tier level. For example, the coding tool may be a rice coding tool, where rice coding is associated with variable length coding. The coding tool may be associated with extended precision processing.