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. 05, 2022
Filed:
Jun. 18, 2021
Applicant:
Magic Leap, Inc., Plantation, FL (US);
Inventors:
Benjamin Joseph Uscinski, Ft. Lauderdale, FL (US);
Yan Xu, San Jose, CA (US);
Bradley Vincent Stuart, Ft. Lauderdale, FL (US);
Assignee:
Magic Leap, Inc., Plantation, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06T 19/00 (2011.01); G06T 7/70 (2017.01); G06F 1/16 (2006.01); G06T 15/06 (2011.01); A63F 13/213 (2014.01); A63F 13/211 (2014.01); A63F 13/22 (2014.01); A63F 13/212 (2014.01); G06K 9/00 (2022.01); G06V 20/20 (2022.01); G06V 40/19 (2022.01);
U.S. Cl.
CPC ...
G06F 3/013 (2013.01); A63F 13/211 (2014.09); A63F 13/212 (2014.09); A63F 13/213 (2014.09); A63F 13/22 (2014.09); G06F 1/163 (2013.01); G06F 3/011 (2013.01); G06F 3/012 (2013.01); G06F 3/016 (2013.01); G06K 9/00 (2013.01); G06T 7/70 (2017.01); G06T 15/06 (2013.01); G06T 19/006 (2013.01); G06V 20/20 (2022.01); G06V 40/19 (2022.01); A63F 2300/8082 (2013.01);
Abstract
Systems and methods for eye tracking calibration in a wearable system are described. The wearable system can present three-dimensional (3D) virtual content and allow a user to interact with the 3D virtual content using eye gaze. During an eye tracking calibration, the wearable system can validate that a user is indeed looking at a calibration target while the eye tracking data is acquired. The validation may be performed based on data associated with the user's head pose and vestibulo-ocular reflex.