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:
May. 13, 2025
Filed:
May. 31, 2022
Apple Inc., Cupertino, CA (US);
Maneli Noorkami, Sunnyvale, CA (US);
Ranjit Desai, Sunnyvale, CA (US);
Afshin Taghavi Nasrabadi, Sunnyvale, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A decoding computing device determines a focus area of a view of volumetric visual content, such as a three-dimensional (3D) object or scene, and indicates the focus area in a request for compressed volumetric visual content. A server provides a depth map and an attribute atlas that includes attribute and/or texture information for the focus area that is signaled at a higher resolution than other portions of the volumetric visual content. The decoding device also applies one or more mesh simplification techniques, wherein a higher resolution mesh is used for the focus area. The textures/attributes are projected onto the mesh representations, wherein the mesh representations and projected textures are used to reconstruct the volumetric visual content. Hole filling techniques are then applied, wherein a more sophisticated hole filling technique is used in the focus area.