BUFFALO, N.Y. — A joint study by researchers at the University of California, San Diego, the University at Buffalo, and the University of Toronto has found that a computer–vision system can ...

You can tell when someone's faking a smile or pretending to be in pain, right? Sure you can. But computer scientists think they can build systems that do it even better. There's already a Google Glass ...

Real and fake smiles can be tricky to distinguish, but researchers have now developed computer software that can spot false facial expressions. By analyzing the movement of the smile across a person's ...

While facial recognition programs are increasingly being used for various purposes — including identifying London rioters — researchers are going one step further and designing programs that will be ...

A new computer model that can recognize 21 distinct facial expressions more than triples the previous number of documented expressions for different emotions, researchers report. The new program can ...