Invention Grant
- Patent Title: Augmented reality hand gesture recognition systems
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Application No.: US16421932Application Date: 2019-05-24
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Publication No.: US11409363B2Publication Date: 2022-08-09
- Inventor: Yu-Hsiang Chen , Neeraj Kulkarni
- Applicant: Atheer, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: Atheer, Inc.
- Current Assignee: Atheer, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Miller IP Law LLC
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06T7/60 ; G06T7/73 ; G06F3/04845 ; G02B27/01 ; G06Q10/06 ; G06F3/0482 ; G06F3/0485 ; G06V40/20 ; G06V40/10

Abstract:
A method, system, apparatus, and/or device for detecting pinch gestures in an augmented reality environment. The method, system, apparatus, and/or device may include: a wearable display, a sensor, and a processing device. The wearable display may be configured to attach to a head of a user and display an augmented reality environment to the user. The sensor may be configured to detect a position of a first digit of a hand of the user and detect a position of a second digit of the hand of the user. The processing device may be configured to: identify a first fingertip of the first digit; identify a second fingertip of the second digit; determine that the first fingertip and the second fingertip are in an open pinch position at a first point in time; and display a cursor at a midpoint between the first fingertip and the second fingertip.
Information query