Patent ID: 11907418
Assignee: MAGIC LEAP, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method for tracking eye movement in a near-eye display, comprising:
identifying a plurality of base images of an object or a portion thereof;
generating a search image based at least in part upon at least some of the plurality of base images;
generating a deep learning result at least by performing a deep learning process on a base image using a neural network in a deep learning model; and
localizing a captured image to the search image at least by performing an image registration process on the captured image and the search image using a Kalman filter model and the deep learning result,
wherein the object comprises a retina of a user, and the captured image representing at least a portion of the retina is localized with respect to the search image without using pupil-glint techniques that capture glint from the pupil in response to one or more input light patterns.