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:
Oct. 27, 2026
Filed:
Nov. 27, 2023
Tencent America Llc, Palo Alto, CA (US);
Liang Zhao, Sunnyvale, CA (US);
Xin Zhao, San Jose, CA (US);
Han Gao, San Diego, CA (US);
Jing Ye, San Jose, CA (US);
Shan Liu, San Jose, CA (US);
TENCENT AMERICA LLC, Palo Alto, CA (US);
Abstract
This disclosure relates generally to video coding/decoding and particularly for enhancing block adaptive weighted prediction (BAWP). One method includes receiving a coded video bitstream; identifying, from the coded video bitstream, a motion vector corresponding to a reference block associated with the current block of the current frame; obtaining a scaling factor based on a syntax explicitly signed in the coded video bitstream; determining a template used to derive an offset value; deriving the offset value based on the template; generating a predicted block based on the reference block according to a linear equation, the linear equation being associated with the scaling factor and the offset value; and reconstructing, by the device, the current block based on the predicted block.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile