Happily surprised? Sadly angry? Computer tags emotions
Washington (AFP) March 31, 2014 - Ever wondered if you look happily disgusted? Or sadly angry? There may one day be an app for that. US researchers have uncovered a way for computers to recognize 21 distinct and often complex facial expressions, in what is being hailed as a breakthrough in the field of cognitive analysis. A team from Ohio State University devised a way for computers to pinpoint more than triple the num ... more
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