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:
Jun. 16, 2026
Filed:
Sep. 08, 2023
Applicant:
Tencent America Llc, Palo Alto, CA (US);
Inventors:
Assignee:
TENCENT AMERICA LLC, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 19/172 (2014.01); H04N 19/177 (2014.01); H04N 19/44 (2014.01); H04N 19/597 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/44 (2014.11); H04N 19/172 (2014.11); H04N 19/177 (2014.11); H04N 19/597 (2014.11); H04N 19/70 (2014.11);
Abstract
A method and apparatus including computer code configured to cause a processor or processors to receive a bitstream including a mesh representing an encoded volumetric data of at least one three-dimensional (3D) visual content, the mesh including a group of frames including a current frame and a reference frame, obtain, from the received bitstream, a high-level syntax indicating a motion field for the mesh, and the motion field includes a difference between a first vertex position in the current frame and a second vertex position in the reference frame, and decode the mesh based at least on the high-level syntax.