Over the past several years, we have developed various facial technologies. They include face detection and tracking, eye detection and tracking, gaze tracking, 3D face pose tracking, facial feature detection and tracking, facial expression analysis, facial action analysis, and face recognition. Details are available from the following links.

· Face and Eye Detection, Tracking, and Face Recognition

· Automatic Human Behavior Tracking and Analysis

· Automatic Facial Action Units (AUs) Recognition

· Active Image Labeling and its Applications in Action Unit Labeling

· Spontaneous Facial Activity Recognition

· Vision Based Human Computer Interaction:
Eye Detection, gaze tracking, facial feature tracking, 3D face pose tracking, facial expression analysis, and face tracking

· A presenation at the UIUC IFP group on our face related projects.