Facebook Technologies, LLC

Kara Emery

Marina Zannoli

Yusufu Njoni Bamaxam Sulai

Weichuan Gao

Lei Xiao

In one embodiment, a computing system may generate and display a virtual reality environment to a user. The computing system may determine a head pose of the user based on headset tracking data associated with a headset worn by the user. The computing system may determine a hand pose of the user based on hand tracking data associated with a device held or worn by a hand of the user. The computing system may access scene information associated with the displayed virtual reality environment. The computing system may determine a predicted focal point of the user within the virtual reality environment by processing the head pose, the hand pose, and the scene information using a machine-learning model.

Using deep learning to determine gaze

A near-eye display assembly includes an electronic display for providing image light, a circular polarizer disposed downstream of the electronic display for circularly polarizing the image light, and a pancake lens disposed downstream of the circular polarizer for conveying the image light to an eyebox of the near-eye display. The circular polarizer includes a quarter-wave waveplate disposed between the electronic display and the pancake lens, and spaced apart from the electronic display and the pancake lens, to additionally defocus ghost image artifacts at the eyebox.

Growing community of inventors

Redmond, WA, United States of America

Kara Emery