In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
Efficient and effective visual presentation of tensor fields is an ongoing research topic in scientific visualization. HyperLIC is a powerful method to visualize 2D and 3D tensor ...
Robust motion estimation is obtained by integrating optical flow and region tracking methods into a closedloop architecture. To ensure robust tracking over long intervals in video...
This paper considers how out-of-core visualization applies to terrain datasets, which are among the largest now presented for interactive visualization and can range to sizes of 2...
Douglass Davis, William Ribarsky, Nickolas Faust, ...