2939 search results - page 483 / 588 » A geometric approach to aggregation |
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
In this paper, we develop methods to rapidly remove rough features from irregularly triangulated data intended to portray a smooth surface. The main task is to remove undesirable ...
MICCAI
1999
Springer
14 years 2 months ago
1999
Springer
We present a new metaphor for learning anatomy - the 3d puzzle. With this metaphor students learn anatomic relations by assembling a geometric model themselves. For this purpose, a...
ICRA
1998
IEEE
14 years 2 months ago
1998
IEEE
This paper investigates how to "observe" a planar object being pushed by a finger. The pushing is governed by a nonlinear system that relates through contact the object ...
SCALESPACE
1999
Springer
14 years 2 months ago
1999
Springer
Since the work by Osher and Sethian on level-sets algorithms for numerical shape evolutions, this technique has been used for a large number of applications in numerous fields. In...
VISUALIZATION
1998
IEEE
14 years 2 months ago
1998
IEEE
We consider interpolation between keyframe hierarchies. We impose a set of weak constraints that allows smooth interpolation between two keyframe hierarchies in an animation or, m...