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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11507193 B1

PDFFull Text
Date of Patent:
Nov. 22, 2022

Filed:

Oct. 19, 2020

Methods and systems for creating virtual and augmented reality

Applicant:

Magic Leap, Inc., Plantation, FL (US);

Inventors:

Gary R. Bradski, Palo Alto, CA (US);

Samuel A. Miller, Hollywood, FL (US);

Rony Abovitz, Weston, FL (US);

Assignee:

Magic Leap, Inc., Plantation, FL (US);

Attorney:

Vista IP Law Group, LLP

Primary Examiner:

Shervin K Nakhjavan

Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06F 3/01 (2006.01); H04N 13/139 (2018.01); H04N 13/204 (2018.01); G06F 3/03 (2006.01); G02B 27/01 (2006.01); A63F 13/00 (2014.01); G06F 3/0482 (2013.01); G10L 19/00 (2013.01); G02B 27/00 (2006.01); H04N 21/414 (2011.01); H04N 13/279 (2018.01); H04N 13/189 (2018.01); H04N 13/366 (2018.01); H04N 13/239 (2018.01); G06F 3/0346 (2013.01); H04N 13/344 (2018.01); H04N 13/117 (2018.01); H04N 13/383 (2018.01); H04N 13/271 (2018.01); G02B 30/52 (2020.01); G06V 20/20 (2022.01); G06V 40/16 (2022.01); H04N 7/18 (2006.01); H04N 13/00 (2018.01); H04N 13/371 (2018.01); G06V 10/50 (2022.01); G06V 10/56 (2022.01); G06V 40/10 (2022.01);
U.S. Cl.
CPC ...
G06F 3/017 (2013.01); A63F 13/00 (2013.01); G02B 27/0093 (2013.01); G02B 27/0172 (2013.01); G02B 30/52 (2020.01); G06F 3/011 (2013.01); G06F 3/012 (2013.01); G06F 3/013 (2013.01); G06F 3/014 (2013.01); G06F 3/016 (2013.01); G06F 3/0304 (2013.01); G06F 3/0346 (2013.01); G06F 3/0482 (2013.01); G06V 20/20 (2022.01); G06V 40/168 (2022.01); G10L 19/00 (2013.01); H04N 13/117 (2018.05); H04N 13/139 (2018.05); H04N 13/189 (2018.05); H04N 13/204 (2018.05); H04N 13/239 (2018.05); H04N 13/271 (2018.05); H04N 13/279 (2018.05); H04N 13/344 (2018.05); H04N 13/366 (2018.05); H04N 13/383 (2018.05); H04N 21/414 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0178 (2013.01); G02B 2027/0187 (2013.01); G06V 10/50 (2022.01); G06V 10/56 (2022.01); G06V 40/113 (2022.01); H04N 7/185 (2013.01); H04N 13/371 (2018.05); H04N 2013/0081 (2013.01);
Abstract

Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. The system may comprise an image capturing device to capture one or more images, the one or more images corresponding to a field of the view of a user of a head-mounted augmented reality device, and a processor communicatively coupled to the image capturing device to extract a set of map points from the set of images, to identify a set of sparse points and a set of dense points from the extracted set of map points, and to perform a normalization on the set of map points.

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