3468 search results - page 124 / 694 » Solid and physical modeling |
CVBIA
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we propose a new framework for active contour and surface models. Based on the concepts of the elastic interaction between line defects in solids, this framework deļ...
SIGGRAPH
1995
ACM
14 years 1 months ago
1995
ACM
We describe an extension of B-splines to surfacesof arbitrary topology, including arbitrary boundaries. The technique inherits many of the properties of B-splines: local control, ...
CAD
2006
Springer
13 years 10 months ago
2006
Springer
A proper segmentation of pen marking enhances shape recognition and enables a natural interface for sketch-based modeling from simple line drawing tools to 3D solid modeling appli...
CPHYSICS
2004
13 years 10 months ago
2004
We test the standard edge plasma code B2-solps5.0 on a model First-Wall Limiter (FWL) geometry. The presence of a tangency point between the solid wall and the magnetic separatrix...
GMP
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract. We present an approach for robust shape retrieval from databases containing articulated 3D shapes. We represent each shape by the eigenvectors of an appropriately deļ¬ne...