15-12-2009, 06:55 AM
I’ve consulted for the F.B.I., which sometimes uses images in prosecutions. They make surveillance tapes. At a trial, the defense might argue that the F.B.I. doctored the images. So how do you prove they weren’t doctored? That’s my job.
http://www.nytimes.com/2007/10/02/scienc...nted=print
October 2, 2007
A Conversation With Hany Farid
Proving That Seeing Shouldn’t Always Be Believing
By CLAUDIA DREIFUS
http://www.nytimes.com/2007/10/02/scienc...nted=print
October 2, 2007
A Conversation With Hany Farid
Proving That Seeing Shouldn’t Always Be Believing
By CLAUDIA DREIFUS

