194 search results - page 3 / 39 » Voxelisation: Modelling for Volume Graphics |
VISUALIZATION
2003
IEEE
13 years 11 months ago
2003
IEEE
There are numerous algorithms in graphics and visualization whose performance is known to decay as the topological complexity of the input increases. On the other hand, the standa...
CA
2000
IEEE
13 years 10 months ago
2000
IEEE
In traditional animation, keyframes are modeled and standard graphics pipeline is used to animate the scene. In this paper we consider volume animation where the 30 world and its ...
VISUALIZATION
2000
IEEE
13 years 10 months ago
2000
IEEE
We present two beneficial rendering extensions to the Projected Tetrahedra (PT) algorithm by Shirley and Tuchman. These extensions are compatible with any cell sorting technique,...
VISUALIZATION
2002
IEEE
13 years 10 months ago
2002
IEEE
We report on using computed tomography (CT) as a model acquisition tool for complex objects in computer graphics. Unlike other modeling and scanning techniques the complexity of t...
VISUALIZATION
2002
IEEE
13 years 10 months ago
2002
IEEE
Direct volume rendering is a commonly used technique in visualization applications. Many of these applications require sophisticated shading models to capture subtle lighting effe...