PG
1998
IEEE
13 years 8 months ago
1998
IEEE
Space deformation is an important tool in computer animation and shape design. In this paper we propose a new local deformation model based on generalized metaballs. The user spec...
DAGM
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we employ a zero-order local deformation model to model the visual variability of video streams of American sign language (ASL) words. We discuss two possible ways o...