73 search results - page 4 / 15 » Fast Surface Rendering of Volumetric Data |
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Smooth trivariate splines on uniform tetrahedral partitions are well suited for high-quality visualization of isosurfaces from scalar volumetric data. We propose a novel rendering ...
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
This can be a costly operation. When the data is arranged according to its three-dimensional coordinates, calculating the contour surfaces requires examining each data cell. Avoidi...
VISUALIZATION
1999
IEEE
13 years 11 months ago
1999
IEEE
We present an interactive navigation system for virtual colonoscopy, which is based solely on high performance volume rendering. Previous colonic navigation systems have employed ...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...
VISUALIZATION
1994
IEEE
13 years 11 months ago
1994
IEEE
VolVis is a diversified, easy to use, extensible, high performance, and portable volume visualization system for scientists and engineers as well as for visualization developers a...