15 search results - page 1 / 3 » An Exact Interactive Time Visibility Ordering Algorithm for ... |
VVS
1998
IEEE
13 years 9 months ago
1998
IEEE
A visibility ordering of a set of objects, from a given viewpoint, is a total order on the objects such that if object a obstructs object b, then b precedes a in the ordering. Suc...
CGF
1999
13 years 4 months ago
1999
Direct volume rendering based on projective methods works by projecting, in visibility order, the polyhedral cells of a mesh onto the image plane, and incrementally compositing th...
SI3D
1995
ACM
13 years 8 months ago
1995
ACM
: We present an exact and interactive collision detection system, I-COLLIDE, for large-scale environments. Such environments are characterized by the number of objects undergoing r...
VISUALIZATION
1999
IEEE
13 years 9 months ago
1999
IEEE
We present a technique for optimizing the rendering of highdepth complexity scenes. Prioritized-Layered Projection (PLP) does this by rendering an estimation of the visible set fo...
VG
2003
13 years 6 months ago
2003
Finite element methods commonly use unstructured grids as the computational domain. As a matter of fact, the volume visualization of these unstructured grids is a time consuming t...