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:
Jun. 27, 2024
Tencent America Llc, Palo Alto, CA (US);
Chao Huang, Palo Alto, CA (US);
Thuong Nguyen Canh, Palo Alto, CA (US);
Xiaozhong Xu, Palo Alto, CA (US);
Shan Liu, Palo Alto, CA (US);
Tencent America LLC, Palo Alto, CA (US);
Abstract
This disclosure relates generally to coding and decoding of 3-dimensional (3D) mesh and specifically to efficient coding of a vertex degree and face degree of 3D polygon mesh. In some implementations, when encoding a face, a vertex of the face following a split vertex of the face may be linked rather than signaled. In some other example implementations, a context for entropy encoding/decoding a vertex in the vertex degree or a face in the face degree may be selected based on cross characteristics in the face degree or the vertex degree.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile