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:
Aug. 12, 2025
Filed:
Sep. 13, 2023
Tencent America Llc, Palo Alto, CA (US);
Samruddhi Yashwant Kahu, Laguna Hills, CA (US);
Xin Zhao, San Jose, CA (US);
Shan Liu, San Jose, CA (US);
Tencent America LLC, Palo Alto, CA (US);
Abstract
In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. The processing circuitry receives, from a coded video bitstream, coded information associated with one or more blocks in a current picture, the coded information indicates that a cross-component sample offset (CCSO) filter is used for decoding the one or more blocks. The processing circuitry determines one or more features associated with the one or more blocks, the one or more features is used as a context for signaling a value associated with the CCSO filter. The processing circuitry determines at least a signaled value associated with the CCSO filter based on a context model, the context model using the one or more features as a context, and reconstructs samples in the one or more blocks based on at least the signaled value associated with the CCSO filter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile