Operator-assisted iterative biometric search
US8442967B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2011 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Jun 16, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Biometric search methods, apparatus, and systems using operator input for an operator-assisted iterative biometric search are provided. In certain embodiments, a set of candidate records is received at a computing device. At least a first portion of the set of candidate records is displayed. An indication that a first candidate record in the set of candidate records is not a match to the probe record is received. A first search of the set of candidate records using the first candidate record is performed. A score assigned to a second candidate record in the set of candidate records is modified when the second candidate record is more likely to be a match to the first candidate record than a match to the probe record. At least a second portion of the set of candidate records is displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.