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:
Sep. 10, 2019
Filed:
Dec. 07, 2018
Applicant:
Leap Motion, Inc., San Francisco, CA (US);
Inventor:
David Holz, San Francisco, CA (US);
Assignee:
Leap Motion, Inc., San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 17/00 (2006.01); G06K 9/32 (2006.01); H04N 13/207 (2018.01); G02B 27/01 (2006.01); G06F 3/00 (2006.01); G06F 3/01 (2006.01); G06F 3/0346 (2013.01); G06T 19/00 (2011.01); G06T 15/04 (2011.01); G06T 15/20 (2011.01); G06T 7/33 (2017.01); G06T 7/70 (2017.01); G06T 7/73 (2017.01); G06T 7/586 (2017.01); G06T 7/593 (2017.01); G06T 7/292 (2017.01); H04N 7/18 (2006.01); G06T 7/60 (2017.01);
U.S. Cl.
CPC ...
G06T 17/00 (2013.01); G02B 27/0172 (2013.01); G06F 3/005 (2013.01); G06F 3/011 (2013.01); G06F 3/017 (2013.01); G06F 3/0346 (2013.01); G06K 9/00201 (2013.01); G06K 9/00355 (2013.01); G06K 9/00375 (2013.01); G06K 9/00382 (2013.01); G06K 9/3233 (2013.01); G06T 7/292 (2017.01); G06T 7/344 (2017.01); G06T 7/586 (2017.01); G06T 7/593 (2017.01); G06T 7/60 (2013.01); G06T 7/70 (2017.01); G06T 7/75 (2017.01); G06T 15/04 (2013.01); G06T 15/205 (2013.01); G06T 19/006 (2013.01); H04N 7/183 (2013.01); H04N 13/207 (2018.05); G02B 2027/0138 (2013.01); G02B 2027/0141 (2013.01); G02B 2027/0187 (2013.01); G06K 2009/00395 (2013.01); G06T 2200/04 (2013.01); G06T 2200/08 (2013.01); G06T 2207/10012 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30196 (2013.01);
Abstract
Methods and systems for capturing motion and/or determining the shapes and positions of one or more objects in 3D space utilize cross-sections thereof. In various embodiments, images of the cross-sections are captured using a camera based on edge points thereof.