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.:
Date of Patent:
Oct. 18, 2022
Filed:
Feb. 24, 2021
Applicant:
Magic Leap, Inc., Plantation, FL (US);
Inventor:
Gregory Michael Link, Half Moon Bay, CA (US);
Assignee:
Magic Leap, Inc., Plantation, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/521 (2017.01); H04N 9/04 (2006.01); H04N 5/369 (2011.01); G06T 7/55 (2017.01); H01L 27/146 (2006.01); G06T 7/50 (2017.01); H04N 5/222 (2006.01); H04N 5/225 (2006.01); G02B 27/10 (2006.01); G06T 7/73 (2017.01); G06T 7/13 (2017.01); G01B 11/22 (2006.01); G02B 5/20 (2006.01); H04N 5/33 (2006.01);
U.S. Cl.
CPC ...
G06T 7/521 (2017.01); G01B 11/22 (2013.01); G02B 5/208 (2013.01); G02B 27/1013 (2013.01); G06T 7/13 (2017.01); G06T 7/50 (2017.01); G06T 7/55 (2017.01); G06T 7/74 (2017.01); H01L 27/14605 (2013.01); H01L 27/14621 (2013.01); H04N 5/2226 (2013.01); H04N 5/2258 (2013.01); H04N 5/332 (2013.01); H04N 5/369 (2013.01); H04N 5/3696 (2013.01); H04N 5/36965 (2018.08); H04N 9/045 (2013.01); H04N 9/04553 (2018.08); H04N 9/04555 (2018.08); G06T 2207/10028 (2013.01); G06T 2207/10048 (2013.01);
Abstract
A depth sensing system includes a sensor having first and second sensor pixels to receive light from a surface. The system also includes a filter to allow transmission of full spectrum light to the first sensor pixel and visible light to the second sensor pixel while preventing transmission of infrared light to the second sensor pixel. The system further includes a processor to analyze the full spectrum light and the visible light to determine a depth of the surface. The filter is disposed between the sensor and the surface.