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:
May. 28, 2024
Filed:
Sep. 13, 2022
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Keming Cao, San Diego, CA (US);
Yao-Jen Chang, San Diego, CA (US);
Bappaditya Ray, San Diego, CA (US);
Vadim Seregin, San Diego, CA (US);
Marta Karczewicz, San Diego, CA (US);
Assignee:
QUALCOMM INCORPORATED, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/105 (2014.01); H04N 19/159 (2014.01); H04N 19/169 (2014.01); H04N 19/176 (2014.01);
U.S. Cl.
CPC ...
H04N 19/105 (2014.11); H04N 19/159 (2014.11); H04N 19/176 (2014.11); H04N 19/1883 (2014.11);
Abstract
A video encoder and video decoder are configured to code video data using multiple reference line processing. The video encoder and video decoder may determine a number of reference lines to use for multiple reference line processing based on an intra prediction mode, and decode a block of video data using the multiple reference line processing based on the number of reference lines.