Invention Grant
- Patent Title: Eye tracking calibration techniques
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Application No.: US15993371Application Date: 2018-05-30
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Publication No.: US10671160B2Publication Date: 2020-06-02
- Inventor: Benjamin Joseph Uscinski , Yan Xu , Bradley Vincent Stuart
- Applicant: Magic Leap, Inc.
- Applicant Address: US FL Plantantion
- Assignee: Magic Leap, Inc.
- Current Assignee: Magic Leap, Inc.
- Current Assignee Address: US FL Plantantion
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06T19/00 ; G06T7/70 ; G06T15/06 ; A63F13/213 ; A63F13/211 ; A63F13/22 ; A63F13/212 ; G06F1/16 ; G06K9/00

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.
Public/Granted literature
- US20180348861A1 EYE TRACKING CALIBRATION TECHNIQUES Public/Granted day:2018-12-06
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