Define "most purposes". For arranging SoccerMom's 134 snaps of the family reunion, it's perfect. If you're talking about law enforcement, they never intended to use the tech as a form of ID, only an assist. It's too easy for a criminal to disguise his face.
Still, an error rate of 1-2% is significant. It seems to me that, in order > to be really useful for most purposes, it would have to do much better than > that. > ************************************************************************* ** List info, subscription management, list rules, archives, privacy ** ** policy, calmness, a member map, and more at http://www.cguys.org/ ** *************************************************************************
