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. 08, 2025
Filed:
Apr. 23, 2024
Applicant:
Snap Inc., Santa Monica, CA (US);
Inventors:
Matthias Kalkgruber, Vienna, AT;
Tiago Miguel Pereira Torres, Vienna, AT;
Weston Welge, Boulder, CO (US);
Ramzi Zahreddine, Denver, CO (US);
Assignee:
Snap Inc., Santa Monica, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 27/00 (2006.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
G02B 27/017 (2013.01); G02B 27/0093 (2013.01); G06T 19/006 (2013.01); G02B 2027/0178 (2013.01);
Abstract
A system for deformation or bending correction in an Augmented Reality (AR) system. Sensors are positioned in a frame of a head-worn AR system to sense forces or pressure acting on the frame by temple pieces attached to the frame. The sensed forces or pressure are used in conjunction with a model of the frame to determine a corrected model of the frame. The corrected model is used to correct video data captured by the AR system and to correct a video virtual overlay that is provided to a user wearing the head-worn AR system.