Multimodal kinematic template matching and regression modeling for ray pointing prediction in virtual reality

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11256342
APP PUB NO 20200409481A1
SERIAL NO

17021852

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Abstract

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An electronic device tracks, for a user performing a target acquisition movement within a 3D space, movement parameters of a plurality of input devices of the user. The electronic device predicts, for the user, a region of interest within the 3D space, using a regression model, based on the movement parameters. The region of interest includes a plurality of targets in close proximity. The electronic device predicts an endpoint of the target acquisition movement, within the region of interest, using a pointer facilitation technique. In some embodiments, the plurality of input devices includes an eye tracking input device, each input device corresponds to a predefined input device type, and the movement parameters include gaze data from the eye tracking input device. In some embodiments, input devices includes an eye tracking input device, a head-mounted display, and a hand-held controller, and the user's eye, hand, and head movements are coordinated.

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Patent Owner(s)

  • FACEBOOK TECHNOLOGIES, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benko, Hrvoje Seattle, US 131 4008
Clarke, Daniel Toronto, CA 10 51
Giordano, Marcello Toronto, CA 6 3
Glueck, Michael Toronto, CA 16 26
Grossman, Tovi Samuel Toronto, CA 4 113
Gupta, Aakar Redmond, US 11 6
Henrikson, Rorik Toronto, CA 5 11
Jonker, Tanya Renee Seattle, US 17 0
Medeiros, Carolina Brum Montreal, CA 2 0
Santosa, Stephanie Toronto, CA 5 0
Trowbridge, Sean Edwin Redmond, US 4 51
Wigdor, Daniel John Toronto, CA 8 390

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