202 search results - page 2 / 41 » Opacity Shadow Maps |
SIGGRAPH
2000
ACM
13 years 10 months ago
2000
ACM
We introduce deep shadow maps, a technique that produces fast, high-quality shadows for primitives such as hair, fur, and smoke. Unlike traditional shadow maps, which store a sing...
CDC
2009
IEEE
13 years 10 months ago
2009
IEEE
In this paper, we analyze the verification of K-step opacity in discrete event systems that are modeled as (possibly non-deterministic) finite automata with partial observation on ...
IV
1999
IEEE
13 years 10 months ago
1999
IEEE
The aim of occlusion culling is to cull away a significant amount of invisible primitives at different viewpoints. We present two algorithms to improve occlusion culling for a hig...
SI3D
2010
ACM
14 years 23 days ago
2010
ACM
RT
2004
Springer
13 years 11 months ago
2004
Springer
This paper proposes a new shadow map technique termed trapezoidal shadow maps to calculate high quality shadows in real-time applications. To address the resolution problem of the...