New research raises questions about iris recognition systems

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 research from University of Notre Dame ...

Computer scientist sees new possibilities for ocular biometrics

While many of us rely on passwords to protect our identity, there's more sophisticated identity recognition technology called biometrics that we could use. Security measures that use biometrics rely on a person's unique characteristics ...

The trouble with taking biometric technology into schools

More usually criticised for their conservative approach to technology, schools are becoming proving grounds for some of the latest biometrics and portable biomedical engineering devices. Or so it would appear, with St Mary's ...

Biometrics must respond to human aging

The accuracy and reliability of systems which identify individuals from biometric characteristics, such as facial image, fingerprints or handwriting, could be significantly compromised if we do not take account of the effects ...

Unique 'listening' technology tackles widespread fraud issues

Alaris, a joint venture startup company between ASU and Rolls-Royce, aims to tackle health care insurance fraud that is estimated to cost U.S. taxpayers more than $200 billion each year. This partnership was formed to commercialize ...

Report questions biometric technologies

Television cop shows love "biometric" technologies -- fingerprints, eye scans and so on -- but a blue-ribbon panel report calls for caution on widespread use of biological identification.

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