Stereo Based Gesture Recognition Invariant to 3D Pose and Lighting. - Radek Grzeszczuk; Gary R. Bradski; Michael H. Chu; Jean-Yves Bouguet (CVPR, 2000)

Light field mapping: efficient representation and hardware rendering of surface light fields. - Wei-Chao Chen; Jean-Yves Bouguet; Michael H. Chu; Radek Grzeszczuk (ACM Trans. Graph., 2002)