Guest Introduction: The Changing Shape of Computer Vision in the Twenty-First Century Mubarak Shah Introduction Pages: 103 - 110
Visual Estimation and Compression of Facial Motion Parameters—Elements of a 3D Model-Based Video Coding System Hai TaoThomas S. Huang OriginalPaper Pages: 111 - 125
Motion-Based Video Representation for Scene Change Detection Chong-Wah NgoTing-Chuen PongHong-Jiang Zhang OriginalPaper Pages: 127 - 142
Modeling and Animating Realistic Faces from Images Frédéric PighinRichard SzeliskiDavid H. Salesin OriginalPaper Pages: 143 - 169
Natural Language Description of Human Activities from Video Images Based on Concept Hierarchy of Actions Atsuhiro KojimaTakeshi TamuraKunio Fukunaga OriginalPaper Pages: 171 - 184
View-Invariant Representation and Recognition of Actions Cen RaoAlper YilmazMubarak Shah OriginalPaper Pages: 203 - 226