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. 14, 2024
Filed:
Jun. 22, 2022
Applicant:
Ati Technologies Ulc, Markham, CA;
Inventors:
Wei Gao, Markham, CA;
Gabor Sines, Markham, CA;
Ihab M. A. Amer, Markham, CA;
Crystal Yeong-Pian Sau, Markham, CA;
Feng Pan, Markham, CA;
Dong Liu, Markham, CA;
Assignee:
ATI Technologies ULC, Markham, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 65/70 (2022.01); H04N 19/14 (2014.01); H04N 19/146 (2014.01); H04N 19/172 (2014.01); H04N 19/176 (2014.01); H04N 19/436 (2014.01);
U.S. Cl.
CPC ...
H04N 19/436 (2014.11); H04N 19/14 (2014.11); H04N 19/146 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11);
Abstract
A technique for encoding video is provided. The technique includes for a first portion of a first frame that is encoded by a first encoder in parallel with a second portion of the first frame that is encoded by a second encoder, determining a historical complexity distribution; determining a first bit budget for the first portion of the first frame based on the historical complexity distribution; and encoding the first portion of the first frame by the first encoder, based on the first bit budget.