Whoa.
facial recognition technology in China helped authorities there to locate a suspect who was in a crowd of more than 60k people?
That's a great advancement in their security system. Despite the errors in these systems, they still have some accuracy.. After all its not too bad. Just that I think hypothesis testing must be done after a suspect is identified. I don't think identified suspects are just charged for the supposed crime they've committed. There must be some test to see if the result is true or not. I'm just happy for the giant leap In tech advancement