Vision based lie detector identifies physical signs of guilt

Submitted by Sek Chai

Researchers from Aberystwyth University and the University of Bradford have developed a lie detector, called Real-Time Dynamic Passive Profiling, to identify threats from smugglers and terrorists at border control points. The system uses a thermal-imaging scanner to detect signs of guilt by modeling "facial expressions, eye movements, and pupil changes in both visual and thermal domains".

More information is available in a WalesOnline article.