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:
Jun. 30, 2026
Filed:
May. 17, 2019
Applicant:
Interdigital Vc Holdings, Inc., Wilmington, DE (US);
Inventors:
Antoine Robert, Mézières sur Couesnon, FR;
Fabrice Leleannec, Mouazé, FR;
Franck Galpin, Thorigne-Fouillard, FR;
Assignee:
InterDigital VC Holdings, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/503 (2014.01); H04N 19/105 (2014.01); H04N 19/176 (2014.01); H04N 19/189 (2014.01);
U.S. Cl.
CPC ...
H04N 19/503 (2014.11); H04N 19/105 (2014.11); H04N 19/176 (2014.11); H04N 19/189 (2014.11);
Abstract
A decoding method is disclosed. A flag is first decoded. The flag indicates whether a current block of a picture is decoded with a tool of a set of tools. The set of tools comprises tools using reconstructed samples of neighboring blocks decoded prior to the current block or using a block of the picture larger than a hardware unit. The flag is only decoded in the case where the current block has a parent hardware unit. A current block is then decoded responsive to the flag.