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:
Feb. 22, 2022
Filed:
Apr. 03, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Liwei Guo, San Diego, CA (US);
Marta Karczewicz, San Diego, CA (US);
Joel Sole Rojals, La Jolla, CA (US);
Rajan Laxman Joshi, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/119 (2014.01); H04N 19/90 (2014.01); H04N 19/93 (2014.01); H04N 19/50 (2014.01); H04N 19/46 (2014.01);
U.S. Cl.
CPC ...
H04N 19/119 (2014.11); H04N 19/46 (2014.11); H04N 19/50 (2014.11); H04N 19/90 (2014.11); H04N 19/93 (2014.11);
Abstract
In an example, a method of coding video data includes determining a first palette having first entries indicating first pixel values, determining, based on the first entries of the first palette, one or more second entries indicating second pixel values of a second palette, and coding pixels of a block of video data using the second palette.