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:
Nov. 12, 2024
Filed:
Mar. 21, 2022
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Andrew James Bigos, Staines, GB;
Gilles Christian Rainer, London, GB;
Cristian Craciun, Wallington, GB;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/06 (2011.01); G06T 1/20 (2006.01); G06T 15/20 (2011.01); G06T 15/40 (2011.01); G06T 15/50 (2011.01);
U.S. Cl.
CPC ...
G06T 15/06 (2013.01); G06T 1/20 (2013.01); G06T 15/20 (2013.01); G06T 15/40 (2013.01); G06T 15/506 (2013.01);
Abstract
A method of generating a training set for a neural precomputed light model includes: generating a plurality of candidate viewpoints of a scene, culling candidate viewpoints according to a probability that depends upon a response of the surface of the scene to light at a surface position in the scene corresponding to the viewpoint, and generating training images at the remaining viewpoints.