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. 02, 2021
Filed:
Dec. 20, 2019
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Liwei Guo, San Diego, CA (US);
Marta Karczewicz, San Diego, CA (US);
Xianglin Wang, San Diego, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/11 (2014.01); H04N 19/122 (2014.01); H04N 19/147 (2014.01); H04N 19/176 (2014.01); H04N 19/46 (2014.01); H04N 19/61 (2014.01);
U.S. Cl.
CPC ...
H04N 19/11 (2014.11); H04N 19/122 (2014.11); H04N 19/147 (2014.11); H04N 19/176 (2014.11); H04N 19/46 (2014.11); H04N 19/61 (2014.11);
Abstract
A video coder can be configured to determine an intra-prediction mode for a block of video data, identify a most probable transform based on the intra-prediction mode determined for the block of video data, and code an indication of whether the most probable transform is a transform used to encode the block of video data. The most probable transform can be a non-square transform.