Learn facial action coding system
FACS, short for Facial Action Coding System, is a research tool useful for If a user studies FACS five days a week for two hours a day, then learning will be.
Main Action Units
Description:It is an anatomical system for describing all observable facial movement. It breaks down facial expressions into individual components of muscle movement. It was first published in by Ekman and Friesen, and has since undergone revision. The FACS manual is a comprehensive description of facial behavior. It also describes how AUs appear in combinations.