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:
Dec. 08, 2020
Filed:
Dec. 21, 2018
Oath Inc., New York, NY (US);
Dante J. Pacella, Charles Town, WV (US);
Lachlan Maxwell, Ashburn, VA (US);
Mani Tadayon, Leesburg, VA (US);
Saravanan Mallesan, Fairfax, VA (US);
Lee Edward Sattler, Mount Airy, MD (US);
Ashish A. Sardesai, Ashburn, VA (US);
Jean M. McManus, Bernardsville, NJ (US);
Oath Inc., New York, NY (US);
Abstract
The present teaching relates to method, system, medium, and implementations for authenticating a user. An authentication session is first initiated to authenticate, via iris, a person claiming to be an authorized user, in which a first set of signals is randomly generated for controlling light strobing to be applied to the iris of the person for detecting liveness of the iris. A second set of signals is accordingly generated for controlling iris picture capturing synchronized with the light strobing. The light strobing is applied to the person via strobes generated based on the first set of signals and pictures of the iris of the person are acquired, based on the second set of signals, that are synchronized with the light strobing. Whether the person is live is then determined based on the synchronized pictures acquired when the light strobing is applied.