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:
Sep. 02, 2025
Filed:
Oct. 22, 2020
Applicant:
Sharp Kabushiki Kaisha, Osaka, JP;
Inventors:
Sachin G. Deshpande, Vancouver, WA (US);
Jonatan Samuelsson, Vancouver, WA (US);
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/70 (2014.01); H04N 19/105 (2014.01); H04N 19/139 (2014.01); H04N 19/172 (2014.01); H04N 19/52 (2014.01);
U.S. Cl.
CPC ...
H04N 19/70 (2014.11); H04N 19/105 (2014.11); H04N 19/139 (2014.11); H04N 19/172 (2014.11); H04N 19/52 (2014.11);
Abstract
This disclosure relates to video coding and more particularly to techniques for signaling picture information for coded video. According to an aspect of an invention, first syntax element specifying an index corresponding to a collocated picture used for temporal motion vector prediction is parsed from a picture header in a case that both (a) first flag indicating whether temporal motion vector predictor can be enabled for a picture associated with the picture header and (b) second flag indicating information associated with reference picture list are equal to 1.