783 search results - page 20 / 157 » Expressive Volume Rendering |
GRAPHICSINTERFACE
2003
13 years 9 months ago
2003
To apply empty space skipping in texture-based volume rendering, we partition the texture space with a box-growing algorithm. Each sub-texture comprises of neighboring voxels with...
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
A general volume rendering technique is described that efficiently produces images of excellent quality from data defined over irregular grids having a wide variety of formats. Re...
VISUALIZATION
2000
IEEE
14 years 1 days 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,...
WSCG
2004
13 years 9 months ago
2004
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
TVCG
2012
11 years 10 months ago
2012
—In this paper, we describe a novel approach for applying texture mapping to volumetric data sets. In contrast to previous approaches, the presented technique enables a unified i...