Biometrics in IRIS Technology: A Survey
Chandrakant Patel, Sanket Trivedi, S. K. Patel · 2012
In olden days people were identified by physical characteristics such as birthmarks and scans, which was biometrics then. Today we have devices that do similar jobs and more accurately. Modern era is full of advantages and culprits who tamper with these advantages .In this we try to present a way to deal with these people at large. Biometric systems fall into two categories: Authentication Identification. To be authenticated by a system, a subject presents a password or a token such as an ID card along with a live biometric sample such as fingerprint or iris. Airports, prisons, and companies that need secure access use these biometric systems (1) .