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:
Apr. 30, 2019
Filed:
Apr. 22, 2016
Applicant:
Ncr Corporation, Duluth, GA (US);
Inventor:
Alan Greig, Perthshire, GB;
Assignee:
NCR Corporation, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07D 7/20 (2016.01); G06T 5/00 (2006.01); G07D 7/12 (2016.01); G06K 9/03 (2006.01); G07D 7/202 (2016.01);
U.S. Cl.
CPC ...
G07D 7/2016 (2013.01); G06K 9/036 (2013.01); G06T 5/003 (2013.01); G06T 5/008 (2013.01); G07D 7/12 (2013.01); G07D 7/202 (2017.05); G07D 7/2008 (2013.01);
Abstract
An image captured for a currency note is preprocessed to correct pixel intensity values to expected pixel intensity values. The corrected image is passed to a currency validator for determining whether the currency not is genuine or non-genuine.