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The Power and Limits of Facial Recognition

SURVEILLANCE—U.S.

April 23, 2013

Salon interviews Carnegie Mellon computer scientist Alessandro Acquisti to explore why, according to Boston’s police commissioner, facial recognition technology did not help identify the Boston bombing suspects. Among the “three or four potential hurdles,” Acquisti said image quality, available data stored in databases to match images, the high cost of such software and the problem of false positives may have all played a role. Meanwhile, Google Executive Chairman Eric Schmidt and Google Ideas Director Jared Cohen “forecast the raft of new innovation and corresponding threats that will arise for dictatorships, techno revolutionaries, terrorists and you” in an NPR interview.
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