A.E. Johnson, R. Manduchi, "Probabilistic 3D Data Fusion for Multiresolution Surface Generation," 1st International Symposium on 3D Data Processing, Visualization and Transmission, 2002.
Hai Tao and Thomas S. Huang, "A Piecewise Bezier Volume Deformation Model and Its Applications in Facial Motion Capture," in Advances in Image Processing and Understanding: A Festschrift for Thomas S. Huang, edited by Alan C. Bovik, Chang Wen Chen, and Dmitry B. Goldgof, 2002. (PDF)
Hai Tao and Thomas S. Huang, "Visual estimation and compression of facial motion parameters - elements of a 3D model-based video coding system," Int. Journal of Computer Vision, vol. 50, no. 2, pp. 111-125, November 2002. (PDF)