Using biometrics to identify potential terrorists

Airport Security Ever look at the guy next to you in the lineup at airport security and wonder, "Is he a terrorist?" Well, scientists at the University at Buffalo are working on automated systems to help answer that question before those questionable individuals ever get on the plane–although, unlike you, their suspicions hopefully won’t be fueled by a mistrust of bald men with earrings or the fact your ex-wife’s mother looked just like that before she started smashing your prize collection of Star Wars figurines.

Instead, the system will track faces, voices, bodies and other biometrics against "scientifically tested behavioral indicators" to provide a numerical score of the likelihood that an individual may be about to commit a terrorist act. (Via Science Daily.)

Smile for the camera! But not as if you have something to hide… (Photo from Wikimedia Commons.)

[tags]security, biometrics, terrorism, technology[/tags]