New Notre Dame research raises questions about iris recognition systems
p(image-right). !http://newsinfo.nd.edu/assets/73080/08to11eye200.jpg(Iris biometrics image 2008-2011)! Since the early days of iris recognition technologies, it has been assumed that the iris was a “stable” biometric over a person’s lifetime -- “one enrollment for life.” However, new findings by University of Notre Dame researchers indicate that iris biometric enrollment is susceptible to an aging process that causes recognition performance to degrade slowly over time.
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