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, 2013
Filed:
Sep. 30, 2009
Yige Wang, Natick, MA (US);
Shantanu D. Rane, Cambridge, MA (US);
Anthony Vetro, Arlington, MA (US);
Yige Wang, Natick, MA (US);
Shantanu D. Rane, Cambridge, MA (US);
Anthony Vetro, Arlington, MA (US);
Mitsubishi Electric Research Laboratories, Inc., Cambridge, MA (US);
Abstract
A method for authenticating biometric data. Comprising of a processor that measures the reliability of each bit in enrollment biometric data; by arranging the bits; encoding the enrollment biometric data in the decreasing order to produce an enrollment syndrome; arranging the bits in the authentication biometric; decoding the authentication enrollment syndrome to produce an estimate of the enrollment biometric data; generating an output signal indicating that the estimate of the authentication biometric data is substantially the same as the enrollment biometric data.