Facial Action Coding System (FACS) - A Visual Guidebook - iMotionsIn this article, we have put together a visual guidebook to better showcase the power of the facial action coding system (FACS). All facial action units are presented with animations to give a first-hand understanding and valuable reference point in the future. So if you are working with facial expression analysis (FEA) we encourage you to bookmark this page – it could just save you a lot of work.
