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. 27, 2025
Filed:
Dec. 28, 2022
Applicant:
Snap Inc., Santa Monica, CA (US);
Inventors:
Kyle Olszewski, Los Angeles, CA (US);
Sergey Tulyakov, Santa Monica, CA (US);
Zhengfei Kuang, Los Angeles, CA (US);
Menglei Chai, Los Angeles, CA (US);
Assignee:
Snap Inc., Santa Monica, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/50 (2011.01); G06T 7/194 (2017.01); G06T 7/55 (2017.01); G06T 7/60 (2017.01); G06T 7/80 (2017.01); G06T 15/06 (2011.01);
U.S. Cl.
CPC ...
G06T 15/50 (2013.01); G06T 7/194 (2017.01); G06T 7/55 (2017.01); G06T 7/60 (2013.01); G06T 7/80 (2017.01); G06T 15/06 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2210/12 (2013.01);
Abstract
Three-dimensional object representation and re-rendering systems and methods for producing a 3D representation of an object from 2D images including the object that enables object-centric rendering. A modular approach is used that optimizes a Neural Radiance Field (NeRF) model to estimate object geometry and refine camera parameters and, then, infer surface material properties and per-image lighting conditions that fit the 2D images.