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:
Apr. 04, 2023
Filed:
Mar. 31, 2021
Applicant:
Hulu, Llc, Santa Monica, CA (US);
Inventors:
Chen Liu, Beijing, CN;
Wenhao Zhang, Beijing, CN;
Deliang Fu, Beijing, CN;
Xiaobo Liu, Beijing, CN;
Xuchang Huangfu, Beijing, CN;
Assignee:
HULU, LLC, Santa Monica, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/147 (2014.01); H04N 19/105 (2014.01); H04N 19/172 (2014.01); H04L 65/70 (2022.01); H04L 65/80 (2022.01);
U.S. Cl.
CPC ...
H04N 19/147 (2014.11); H04L 65/70 (2022.05); H04L 65/80 (2013.01); H04N 19/105 (2014.11); H04N 19/172 (2014.11);
Abstract
In some embodiments, a method receives a current encoding stream of a video. A first measurement for a reference encoding stream is selected to measure a quality of the reference encoding stream. The method compares a second measurement of the current encoding stream to the first measurement of the reference encoding stream and outputs whether the current encoding stream is validated based on the comparing.