Invention Grant
- Patent Title: Foveated display for augmented reality
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Application No.: US17367872Application Date: 2021-07-06
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Publication No.: US11630312B2Publication Date: 2023-04-18
- Inventor: Jonghyun Kim , Youngmo Jeong , Michael Stengel , Morgan McGuire , David Luebke
- Applicant: NVIDIA Corp.
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corp.
- Current Assignee: NVIDIA Corp.
- Current Assignee Address: US CA Santa Clara
- Agency: Rowan TELS LLC
- Main IPC: G02B27/01
- IPC: G02B27/01 ; G03H1/22

Abstract:
An augmented reality display system includes a first beam path for a foveal inset image on a holographic optical element, a second beam path for a peripheral display image on the holographic optical element, and pupil position tracking logic that generates control signals to set a position of the foveal inset as perceived through the holographic optical element, to determine the peripheral display image, and to control a moveable stage.
Public/Granted literature
- US20210341741A1 FOVEATED DISPLAY FOR AUGMENTED REALITY Public/Granted day:2021-11-04
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