106 search results - page 1 / 22 » Direct volume visualization of three-dimensional vector fiel... |
VVS
1996
IEEE
13 years 11 months ago
1996
IEEE
A new and easy-to-implement method for direct volume rendering that uses 3D texture maps for acceleration, and incorporates directional lighting, is described. The implementation,...
VISUALIZATION
1991
IEEE
13 years 11 months ago
1991
IEEE
We describe a software system, TOPO, that numerically analyzes and graphically displays topological aspects of a three dimensional vector field, v, to produce a single, relativel...
VVS
1992
IEEE
13 years 11 months ago
1992
IEEE
Current techniques for direct volume visualization offer only the ability to examine scalar fields. However most scientific explorations require the examination of vector and poss...
VISUALIZATION
2003
IEEE
14 years 21 days ago
2003
IEEE
In this paper we present an interactive texture-based technique for visualizing three-dimensional vector fields. The goal of the algorithm is to provide a general volume renderin...
VIS
2003
IEEE
14 years 8 months ago
2003
IEEE
Volume rendering is a flexible technique for visualizing dense 3D volumetric datasets. A central element of volume rendering is the conversion between data values and observable q...