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:
Jul. 09, 2024
Filed:
Mar. 29, 2022
Sony Group Corporation, Tokyo, JP;
Sony Corporation of America, New York, NY (US);
Suren Deepak Rajasekaran, Milpitas, CA (US);
Hiroyuki Takeda, San Jose, CA (US);
Kenji Tashiro, San Jose, CA (US);
SONY GROUP CORPORATION, Tokyo, JP;
Sony Corporation of America, New York, NY (US);
Abstract
An integrated photo-video volumetric capture system for 3D/4D scanning acquires 3D scans and 4D scans by acquiring images and videos simultaneously. The volumetric capture system for high-quality 4D scanning and mesh-tracking is used to establish topology correspondences across a 4D scanned mesh sequence for generating corrective shapes which will be used in shape interpolation and skeleton driven deformation. The volumetric capture system aids mesh-tracking for maintaining mesh registration (topology consistency) along with ease of extreme pose modeling. Major upper body and lower body joints are able to be identified that are important for generating deformation and capturing the same using a wide range of motion for all movement types across all joint categories. By using the volumetric capture system and mesh tracking, the topology changes are tracked. Each pose captured will have the same topology which makes blending between multiple poses easier and more accurate.