112 search results - page 20 / 23 » Texture-based Transfer Functions for Direct Volume Rendering |
106
click to vote
VIS
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper describes GL4D, an interactive system for visualizing 2-manifolds and 3-manifolds embedded in four Euclidean dimensions and illuminated by 4D light sources. It is a tetr...
VMV
2004
14 years 11 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...
PG
2007
IEEE
15 years 3 months ago
2007
IEEE
We present an appearance-based user interface for artists to efficiently design customized image-based lighting environments. 1 Our approach avoids typical iterations of paramete...
VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
Vortex breakdowns and flow recirculation are essential phenomena in aeronautics where they appear as a limiting factor in the design of modern aircrafts. Because of the inherent i...
RT
1998
Springer
15 years 1 months ago
1998
Springer
The paper presents a single-pass, view-dependent method to solve the general rendering equation, using a combined finite element and random walk approach. Applying finite element t...