94 search results - page 12 / 19 » On Shadows Of Intersecting Families |
MLQ
2007
13 years 9 months ago
2007
Assume that there is no quasi-measurable cardinal not greater than 2ω . We show that for a c.c.c. σ-ideal I with a Borel base of subsets of an uncountable Polish space, if A is a...
SI3D
2005
ACM
14 years 3 months ago
2005
ACM
This paper presents a technique for mapping relief textures onto arbitrary polygonal models in real time. In this approach, the mapping of the relief data is done in tangent space...
WSCG
2004
13 years 11 months ago
2004
We present a real-time algorithm for rendering volumetric 3D Magic LensesTM having arbitrary convex shapes. During fragment processing the algorithm performs a second depth test u...
CGF
2008
13 years 10 months ago
2008
Silhouette is a key feature that distinguishes displacement mapping from normal mapping. However the silhouette rendering in the GPU implementation of displacement mapping (which ...
CGF
2008
13 years 10 months ago
2008
This paper presents a method for the accurate rendering of path-based surface details such as grooves, scratches and similar features. The method is based on a continuous represen...