SYSTEMS AND METHODS FOR RECOGNITION OF INDIVIDUALS USING MULTIPLE BIOMETRIC SEARCHES
Patent №
US 7,277,891
Granted
2007-10-02
Filed 2003
Owner
DIGIMARC CORPORATION
+1 more
Lab
—
AI components
3
vision · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10686005
The invention provides a computer-implemented method for determining whether a database contains any images that substantially match at least one image provided of an individual. A probe data set is received, the comprising first and second biometric templates associated with the individual, the first biometric template associated with a different type of biometric than the second type of biometric template. A database of biometric templates is searched using the first biometric template to retrieve a first results set. A first predetermined portion of the first results set is selected. The first predetermined portion of the first results set is searched using the second biometric template to retrieve a second results set. A second predetermined portion of the second results set is selected. The second predetermined portion of the second results is provided for comparison with the image provided of the individual.
AI classification
Ownership
DIGIMARC CORPORATION
assignment · 151100841
L-1 SECURE CREDENTIALING, INC.
merger · 221620909
Assignors
HOWARD, JAMES V., FRAZIER, FRANCIS
On an employer assignment, the assignors are typically the inventors.