Computer Filter News Today

Imagine. in the state of new york, there are thousands of yellow jeeps. >> video analyst james kennedy ran the security camera images through a computer filter. kennedy found specific details on the jeep, like mud on the passengers side door. the passengers side window had a torn parking sticker. and there was a political sticker on the back tire cover. those were compared to photographs of christophers jeep taken by police the day of the murder. >> we were able to conclude that it was, in fact,...

>> video analyst james kennedy ran the security camera images through a computer filter. kennedy found specific details on the jeep, like mud on the passengers side door. the passengers side window had a torn parking sticker. and there was a political sticker on the back tire cover. those were compared to photographs of christophers jeep taken by police the day of the murder. >> we were able to conclude that it was, in fact, the suspects jeep. >> unfortunately, the photographic analysis couldnt ...

>> video analyst james kennedy ran the security camera images through a computer filter. kennedy found specific details on the jeep, like mud on the passengers side door. the passengers side window had a torn parking sticker. and there was a political sticker on the back tire cover. those were compared to photographs of christophers jeep taken by police the day of the murder. >> we were able to conclude that it was, in fact, the suspects jeep. >> unfortunately, the photographic analysis couldnt ...

In the state of new york there are thousands of yellow jeeps. >> video analyst james kennedy ran the security camera images through a computer filter. kennedy found specific details on the jeep like mud on the passengers side door. the passengers side window had a torn parking sticker, and there was a political sticker on the back tire cover. those were compared to photographs of christophers jeep taken by police the day of the murder. >> we were able to conclude that it was, in fact, the suspec...

Through a computer filter. kennedy found specific details on the jeep like mud on the passengers side door. the passengers side window had a torn parking sticker, and there was a political sticker on the back tire cover. those were compared to photographs of christophers jeep taken by police the day of the murder. >> we were able to conclude that it was, in fact, the suspects jeep. >> unfortunately, the photographic analysis couldnt identify who was driving. was it christopher or someone else?

>> one jewelry store is paying somebody $200. >> reporter: must be good reviews, huh? >> this is an ongoing cat-and-mouse game. people are always going to try to game the system. >> reporter: a very powerful system. yelp gets more than 71 million visitors a month. now yelp is taking on a new role, detective, using its own undercover employees and a top-secret computer filter to spot fakes. >> this is not acceptable behavior. frankly, it is not just unethical, it is probably illegal. we need to l...