US 11,736,679 B2
Reverse pass-through glasses for augmented reality and virtual reality devices
Nathan Matsuda, Seattle, WA (US); Brian Wheelwright, Sammamish, WA (US); and Joel Hegland, Snohomish, WA (US)
Assigned to Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed by Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed on Aug. 6, 2021, as Appl. No. 17/396,449.
Claims priority of provisional application 63/142,458, filed on Jan. 27, 2021.
Prior Publication US 2022/0239893 A1, Jul. 28, 2022
Int. Cl. H04N 13/322 (2018.01); H04N 13/344 (2018.01); G06T 19/00 (2011.01); G02B 27/00 (2006.01); H04N 13/366 (2018.01)
CPC H04N 13/322 (2018.05) [G02B 27/0093 (2013.01); G06T 19/006 (2013.01); H04N 13/344 (2018.05); H04N 13/366 (2018.05)] 8 Claims
OG exemplary drawing
 
1. A device, comprising:
a near-eye display configured to provide an image to a user;
an eye imaging system configured to collect an image of a face of the user; and
a light field display configured to provide an autostereoscopic image of a three-dimensional reconstruction of the face of the user to an onlooker, wherein the autostereoscopic image is configured to depict a perspective-corrected view of the face of the user from multiple viewpoints within a field of view of the light field display.