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:
Sep. 06, 2022
Filed:
May. 16, 2019
Applicant:
Facebook Technologies, Llc, Menlo Park, CA (US);
Inventors:
Seth Michael Hirsh, Seattle, WA (US);
Qing Chao, Redmond, WA (US);
Robert Dale Cavin, Seattle, WA (US);
Elias Daniel Guestrin, Redmond, WA (US);
Michael Hall, Bellevue, WA (US);
Assignee:
FACEBOOK TECHNOLOGIES, LLC, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G02B 27/01 (2006.01); G06N 20/10 (2019.01); G02B 27/00 (2006.01); G06N 20/20 (2019.01);
U.S. Cl.
CPC ...
G06F 3/013 (2013.01); G02B 27/0093 (2013.01); G02B 27/0172 (2013.01); G06N 20/10 (2019.01); G06N 20/20 (2019.01);
Abstract
One embodiment of the present disclosure sets forth a method that includes receiving one or more two-dimensional images of one or more light patterns incident on an eye proximate to an eye region of a near-eye display device, and computing a gaze direction associated with the eye based on the one or more two-dimensional images.