21 search results - page 3 / 5 » Time-Critical Rendering of Tetrahedral Meshes |
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,...
VMV
2004
13 years 7 months ago
2004
Unstructured tetrahedral grids are a common data representation of three-dimensional scalar fields. For convex unstructured meshes efficient rendering methods are known. For conca...
CASCON
2006
13 years 7 months ago
2006
For large data sets in medicine and science, efficient isosurface extraction and rendering is crucial for interactive visualization. Previous GPU acceleration techniques have been...
PG
2000
IEEE
13 years 10 months ago
2000
IEEE
We present a framework for the interactive simulation of surgical cuts such as being practiced in surgical treatment. Unlike most existing methods our framework is based on tetrah...
VIS
2005
IEEE
14 years 7 months ago
2005
IEEE
We present the application of hardware accelerated volume rendering algorithms to the simulation of radiographs as an aid to scientists designing experiments, validating simulatio...