224 search results - page 43 / 45 » An Object-Oriented Approach to Curves and Surfaces |
CAD
2011
Springer
13 years 2 months ago
2011
Springer
The problem of computing the minimum enclosing sphere (MES) of a point set is a classical problem in Computational Geometry. As an LP-type problem, its expected running time on th...
CGF
2007
13 years 7 months ago
2007
We introduce a novel volume illustration technique for regularly sampled volume datasets. The fundamental difference between previous volume illustration algorithms and ours is th...
JAT
2010
13 years 5 months ago
2010
We consider H¨older smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges ...
VIS
2007
IEEE
14 years 8 months ago
2007
IEEE
Analysis of materials obtained from physical simulations is important in the physical sciences. Our research was motivated by the need to investigate the properties of a simulated...
VISUALIZATION
1997
IEEE
13 years 11 months ago
1997
IEEE
This paper presents a framework for multiresolution compression and geometric reconstruction of arbitrarily dimensioned data designed for distributed applications. Although being ...