MMC 3D World

QUE ES FACS

FACS: The Facial Action Coding SystemCreated by Paul Ekman and Wallace Friesen in 1976Based on the distinct muscles in the human faceEach muscle produces one or more distinct changes in the face’s appearance, called Action Units (AU’s)Think of these AU’s as “Letters” in the alphabet of facial expression.Think of facial expressions as “words”: combinations of these AU “letters”.