Doddington's Zoo and Fingerprint System Security - Noblis

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This Presentation is BearingPoint Proprietary Information © 2007 BearingPoint, LLC. LLC 1
Overview – MINEX04 results imply low expectations for FMR (~1%) using interoperable minutiae templates at a reasonable FNMR. – Biometric practitioners believe that biometrics are stronger than these numbers imply but no analytical methods are available to prove this We need a better approach to evaluating biometric algorithm performance This Presentation is BearingPoint Proprietary Information © 2007 BearingPoint, LLC. 2
Page 1: Doddington's Zoo and Fingerprint Sy
Page 5 and 6: What does FMR really tell us? FMR r
Page 7 and 8: Doddington’s Zoo - Doddington, et
Page 9 and 10: Zoo Population Sizes - What percent
Page 11 and 12: Applying the “Zoo” to System De
Page 13 and 14: Analysis of NIST IAD Biometric Scor
Page 15 and 16: Score Frequencies Frequency 2000000
Page 17 and 18: Lamb & Wolf Analysis Rather than FN
Page 19 and 20: Application of higher thresholds On
Page 21 and 22: Impact on Overall System FMR All ma
Page 23 and 24: Caveats - Parameter selections were
Page 25 and 26: Next Steps - Acquire dataset that l
Page 27: This Presentation is BearingPoint P

Doddington's Zoo and Fingerprint System Security - Noblis

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