Invention Grant
- Patent Title: Method and system for calibrating a virtual reality system
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Application No.: US16226437Application Date: 2018-12-19
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Publication No.: US10762714B2Publication Date: 2020-09-01
- Inventor: Brad Kenneth Herman , St. John Colón
- Applicant: DreamWorks Animation L.L.C.
- Applicant Address: US CA Glendale
- Assignee: DREAMWORKS ANIMATION LLC
- Current Assignee: DREAMWORKS ANIMATION LLC
- Current Assignee Address: US CA Glendale
- Agency: Fletcher Yoder, P.C.
- Main IPC: G06T19/00
- IPC: G06T19/00 ; G06T13/20 ; G06T15/20 ; G06F3/0481 ; G06F3/01 ; G02B27/01

Abstract:
A virtual reality system includes a platform, a headset, a mount, and a control unit. The headset includes a motion-sensing unit and a display unit configured to display a video of a virtual environment. The mount is positioned on the platform and configured to releasably engage the headset. While the headset is engaged with the mount, the headset is positioned in a first position. While the headset is disengaged from the mount, the headset is positioned in a second position. The control unit is connected to the headset and configured to receive first data representing the first position and associate the first position with a predetermined first perspective of the virtual environment. The control unit is also configured to receive second data representing the second position, determine a second perspective of the virtual environment corresponding to the second position, and provide video of the virtual environment from the second perspective.
Public/Granted literature
- US20190156584A1 METHOD AND SYSTEM FOR CALIBRATING A VIRTUAL REALITY SYSTEM Public/Granted day:2019-05-23
Information query