Method and system for generating a combined retina/iris pattern biometric
US7248720B2 · kind B2 · utility
9Cited by
30References
21Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 23, 2005 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Mar 23, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/18
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system generates correlated biometric information by capturing an image of a retinal vessel pattern and simultaneously capturing an image of an iris minutia pattern. Retinal biometric data and iris biometric data are generated from the images. The retinal biometric data and the iris biometric data are then combined or linked to maintain the correlation between the two biometrics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.