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. 22, 2025
Filed:
Nov. 17, 2023
Applicant:
Interdigital Vc Holdings, Inc., Wilmington, DE (US);
Inventors:
Assignee:
InterDigital VC Holdings, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/129 (2014.01); H04N 19/13 (2014.01); H04N 19/147 (2014.01); H04N 19/176 (2014.01); H04N 19/18 (2014.01);
U.S. Cl.
CPC ...
H04N 19/129 (2014.11); H04N 19/13 (2014.11); H04N 19/147 (2014.11); H04N 19/176 (2014.11); H04N 19/18 (2014.11);
Abstract
An encoding method is presented. Transform coefficients of a block are first obtained. They are then scanned according to a scan pattern for entropy coding. The scan pattern is determined responsive to a shape of the block.