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公开(公告)号：US20220129088A1
公开(公告)日：2022-04-28
申请号：US17569441
申请日：2022-01-05
发明人： Rorik Henrikson , Tovi Samuel Grossman , Sean Edwin Trowbridge , Hrvoje Benko , Daniel John Wigdor , Marcello Giordano , Michael Glueck , Tanya Renee Jonker , Aakar Gupta , Stephanie Santosa , Carolina Brum Medeiros , Daniel Clarke
IPC分类号： G06F3/0346 , G06F3/01
摘要： 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, 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. 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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公开(公告)号：US11256342B2
公开(公告)日：2022-02-22
申请号：US17021852
申请日：2020-09-15
发明人： Rorik Henrikson , Tovi Samuel Grossman , Sean Edwin Trowbridge , Hrvoje Benko , Daniel John Wigdor , Marcello Giordano , Michael Glueck , Tanya Renee Jonker , Aakar Gupta , Stephanie Santosa , Carolina Brum Medeiros , Daniel Clarke
IPC分类号： G06F3/0346 , G06F3/01
摘要： 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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