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:
Mar. 24, 2020
Applicant:
Zebra Technologies Corporation, Lincolnshire, IL (US);
Inventors:
Justin F. Barish, Kings Park, NY (US);
Adithya H. Krishnamurthy, Hicksville, NY (US);
Assignee:
Zebra Technologies Corporation, Lincolnshire, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/12 (2017.01); G06Q 50/28 (2012.01);
U.S. Cl.
CPC ...
G06T 7/12 (2017.01); G06Q 50/28 (2013.01);
Abstract
Methods for determining a unit load device (ULD) door status are disclosed herein. An example method includes capturing a set of image data featuring the ULD. The example method further includes segmenting the set of image data to identify a top portion of the ULD, and determining an amplitude of the top portion of the ULD. The example method further includes determining the ULD door status based on whether the amplitude of the top portion of the ULD exceeds an amplitude threshold.