Some of the following publications are available in Postscript format:
Embedded Face and Facial Expression Recognition, International Conference on Image Processing, Kobe, Japan, 1999.
Detection and Tracking of Faces and Facial Features, International Conference on Image Processing, Kobe, Japan, 1999.
A Probabilistic Framework for Embedded Face and Facial Expression Recognition, International Conference on Computer Vision and Pattern Recognition, Fort Collins, Colorado, USA, 1999.
Facial Analysis From Continuous Video With Application To Human-Computer Interface, Ph.D. Dissertation, University of Illinois at Urbana-Champaign, 1999.
3D Model-Based Image Communications, Book chapter: Visual Communication and Image Processing, edited by C.W. Chen and Y. Zhang, 1998.
Pattern Detection with Information-Based Maximum Discrimination and Error Bootstrapping, International Conference on Pattern Recognition, Brisbane, Australia, 1998.
Mixtures of Local Linear Subspaces for Face Recognition, International Conference on Computer Vision and Pattern Recognition, 1998.
Face Detection and Recognition, NATO Advanced Study Institute on Face Recognition, Stirling, Scotland, UK, 1997
Face Detection with Information-Based Maximum Discrimination, International Conference on Computer Vision and Pattern Recognition, 1997
3D Model-Based Head Tracking, Visual Communications and Image Processing, San Jose, CA, 1997
Head and Feature Tracking for Model-Based Video Coding, International Workshop on Synthetic-Natural Hybrid Coding and 3-D Imaging, Greece, 1997.
Vision-Based Head and Facial Feature Tracking, Displays Fed Lab Annual Symposium,Adelphi, MD, 1997.
Maximum Likelihood Face Detection, International Conference on Face and Gesture Recognition, 1996
Time-Varying Image Processing for 3D Model-Based Video Coding, International Workshop on Time-Varying Image Processing and Moving Object Recognition, Florence, Italy, 1996.
Frontal View Face Detection, Visual Communications and Image Processing, Taipei, Taiwan-China, 1995
Face Recognition by Computer, Technical Report: Robotics/Computer Vision Series UIUC-BI-AI-RCS-94-07, University of Illinois at Urbana-Champaign, Beckman Institute for Advanced Science and Technology.