93 search results - page 16 / 19 » Three-Dimensional Delaunay Mesh Generation |
TOG
2002
13 years 6 months ago
2002
Analytic visibility algorithms, for example methods which compute a subdivided mesh to represent shadows, are notoriously unrobust and hard to use in practice. We present a new me...
APGV
2005
ACM
14 years 9 days ago
2005
ACM
In this paper we describe an experiment to obtain information about the perceptual potential of the human visual system regarding shadow perception. Shadows play an important part...
VISUALIZATION
2000
IEEE
13 years 11 months ago
2000
IEEE
We present two beneficial rendering extensions to the Projected Tetrahedra (PT) algorithm by Shirley and Tuchman. These extensions are compatible with any cell sorting technique,...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
We describe an improved, anatomically based approach to modeling and animating animals. Underlying muscles, bones, and generalized tissue are modeled as triangle meshes or ellipso...
AVI
2004
13 years 8 months ago
2004
In this paper, we present our open source, platform independent toolkit for developing 3D talking agents, namely Xface. It relies on MPEG-4 Face Animation (FA) standard. The toolk...