Rendering Optimizations Guided by Head-Pose Estimates and Their Uncertainty. - Javier E. Martínez; Ali Erol; George Bebis; Richard D. Boyle; Xander Twombly (ISVC, 2005)

Integrating perceptual level of detail with head-pose estimation and its uncertainty. - Javier E. Martínez; Ali Erol; George Bebis; Richard Boyle; Xander Twombly (Mach. Vis. Appl., 2009)