1 Biometric Technology An introduction to the science Ian Williams www.idsysgroup.com •2 Biometric Technology 101 Biometrics: Defined Automatically recognizing a person using distinguishing traits. (A narrow definition) Biometric technologies are defined as automated methods of ident ifying or authenticating the identity of a living person based on a physiological or behavioral characteristic. •3 Biometric Technology 101 Biometric Market What are they And Which one do you choose? 16 Technologies 128+ Biometric Vendors •4 Biometric Technology 101 Biometric Technologies •Iris Recognition •Finger Scans •Hand Geometry •Facial Recognition •Signature Dynamics •Voice Dynamics •Retinal Scan •Vascular Patterns
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Biometrics: Defined 101.pdf · Iris Scan 256 Fingerprints 512-1024 Hand Geometry 9 Facial Recognition 128-512 • 18 Biometric Technology 101 Storing a biometric in a Card Don’t
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1
Biometric Technology
An introduction to the science
Ian Williams
www.idsysgroup.com
• 2
Biometric Technology 101
Biometrics: Defined
Automatically recognizing a person using distinguishing traits. (A narrow definition)
Biometric technologies are defined as automated methods of ident ifying or authenticating the identity of a living person based on a physiological or behavioral characteristic.