With advances in techniques and new information media, 3D face processing techniques will help interpret and intelligent HCI system provides a more natural multimedia information associated with a human face. 3D Face Processing: Modeling, Analysis and Synthesis of introducing the limits of 3D face processing techniques. It reviews existing 3D face processing techniques, including techniques for modeling 3D face geometry, face modeling and 3D motion tracking the 3D face motion and animation. Then the authors apply the framework for face tracking, facial expression recognition and avatars for HCI interface. 3D Face Processing: Modeling, Analysis and Synthesis will interest those working in face processing for computer-human interaction and intelligent video surveillance.