Invention Application
- Patent Title: REVERSE PASS-THROUGH GLASSES FOR AUGMENTED REALITY AND VIRTUAL REALITY DEVICES
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Application No.: US17555037Application Date: 2021-12-17
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Publication No.: US20220201273A1Publication Date: 2022-06-23
- Inventor: Nathan Matsuda , Brian Wheelwright , Joel Hegland , Stephen Anthony Lombardi , Jason Saragih , Tomas Simon Kreuz , Shunsuke Saito , Michael Zollhoefer , Amit Raj , James Henry Hays
- Applicant: Facebook Technologies, LLC
- Applicant Address: US CA Menlo Park
- Assignee: Facebook Technologies, LLC
- Current Assignee: Facebook Technologies, LLC
- Current Assignee Address: US CA Menlo Park
- Main IPC: H04N13/344
- IPC: H04N13/344 ; G06T7/80 ; G06T15/00 ; H04N13/117 ; H04N13/239 ; H04N5/33 ; H04N13/383 ; G02B30/10

Abstract:
A device for providing a reverse pass-through view of a user of a headset display to an onlooker includes an eyepiece comprising an optical surface configured to provide an image to a user on a first side of the optical surface. The device also includes a first camera configured to collect an image of a portion of a face of the user reflected from the optical surface in a first field of view, a display adjacent to the optical surface and configured to project forward an image of the face of the user, and a screen configured to receive light from the display and provide the image of the face of the user to an onlooker.
Public/Granted literature
- US12095975B2 Reverse pass-through glasses for augmented reality and virtual reality devices Public/Granted day:2024-09-17
Information query