19 search results - page 1 / 4 » Feature Space Analysis of Unstructured Meshes |
VISUALIZATION
2003
IEEE
13 years 9 months ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
SIGMOD
2006
ACM
14 years 4 months ago
2006
ACM
Modern scientific applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to te...
MOC
1998
13 years 3 months ago
1998
This paper contains error estimates for covolume discretizations of Maxwell’s equations in three space dimensions. Several estimates are proved. First, an estimate for a semi-dis...
CGA
2005
13 years 4 months ago
2005
Procedural encoding of scattered and unstructured scalar datasets using Radial Basis Functions (RBF) is an active area of research with great potential for compactly representing ...
VIS
2004
IEEE
14 years 5 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...