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. 04, 2025
Filed:
Dec. 14, 2022
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Yongjun Wu, Bellevue, WA (US);
Hai Wei, Seattle, WA (US);
Sriram Sethuraman, Bangalore, IN;
Yixu Chen, Seattle, WA (US);
Zaixi Shang, Austin, TX (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/234 (2011.01); G06V 10/70 (2022.01); H04N 19/124 (2014.01); H04N 19/139 (2014.01); H04N 21/2187 (2011.01);
U.S. Cl.
CPC ...
H04N 21/23418 (2013.01); G06V 10/70 (2022.01); H04N 19/124 (2014.11); H04N 19/139 (2014.11); H04N 21/2187 (2013.01);
Abstract
Techniques are described for training and use of machine learning models to determine objective video quality scores. Video quality scores predict the quality of video content perceived by viewers. Quality scores have various uses, including the selection of encoding profiles and determination of encoding ladders. A core model and residual model may be used to determine quality scores.