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:
Dec. 12, 2023
Filed:
Jan. 19, 2022
Applicant:
Tencent America Llc, Palo Alto, CA (US);
Inventors:
Assignee:
TENCENT AMERICA LLC, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/105 (2014.01); H04N 19/98 (2014.01); G06F 1/03 (2006.01); H04N 19/176 (2014.01); H04N 19/196 (2014.01); H04N 19/18 (2014.01);
U.S. Cl.
CPC ...
H04N 19/105 (2014.11); G06F 1/03 (2013.01); H04N 19/176 (2014.11); H04N 19/18 (2014.11); H04N 19/196 (2014.11); H04N 19/98 (2014.11);
Abstract
A method, computer program, and computer system is provided for video coding. Video data comprising a reference frame and residual blocks is received. Transform coefficients associated with the residual blocks are identified. The video data corresponding to the one or more residual blocks is encoded based on an extended dynamic range associated with the transform coefficients.
Quick Actions:
Auyeung, Cheung. (2023). Method to extend the range of rice parameter for residual coding in transform skip mode (U.S. Patent No. 11843767). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11843767
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile