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:
Nov. 11, 2025
Filed:
Mar. 29, 2022
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventor:
Arild Fuldseth, Snarøya, NO;
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/136 (2014.01); H04N 19/13 (2014.01); H04N 19/167 (2014.01); H04N 19/176 (2014.01); H04N 19/46 (2014.01);
U.S. Cl.
CPC ...
H04N 19/13 (2014.11); H04N 19/136 (2014.11); H04N 19/167 (2014.11); H04N 19/176 (2014.11); H04N 19/46 (2014.11);
Abstract
Presented herein are a variety of palette mode encoding and decoding techniques that can achieve further compression benefits. The techniques can be generalized to use arbitrary block partitions instead of rows, for instance columns of identical indices, or quadrants of identical indices.