Invention Grant
- Patent Title: Display for three-dimensional image
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Application No.: US15410455Application Date: 2017-01-19
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Publication No.: US10536690B2Publication Date: 2020-01-14
- Inventor: Adrian Kaehler
- Applicant: Magic Leap, Inc.
- Applicant Address: US FL Plantation
- Assignee: Magic Leap, Inc.
- Current Assignee: Magic Leap, Inc.
- Current Assignee Address: US FL Plantation
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: H04N13/393
- IPC: H04N13/393 ; H04N13/32 ; H04N13/324 ; H04N13/398 ; G02B27/22

Abstract:
Apparatuses and methods for displaying a 3-D representation of an object are described. Apparatuses can include a rotatable structure, motor, and multiple light field sub-displays disposed on the rotatable structure. The apparatuses can store a light field image to be displayed, the light field image providing multiple different views of the object at different viewing directions. A processor can drive the motor to rotate the rotatable structure and map the light field image to each of the light field sub-displays based in part on the rotation angle, and illuminate the light field sub-displays based in part on the mapped light field image. The apparatuses can include a display panel configured to be viewed from a fiducial viewing direction, where the display panel is curved out of a plane that is perpendicular to the fiducial viewing direction, and a plurality of light field sub-displays disposed on the display panel.
Public/Granted literature
- US20170223344A1 DISPLAY FOR THREE-DIMENSIONAL IMAGE Public/Granted day:2017-08-03
Information query