160 search results - page 31 / 32 » Focal surfaces of discrete geometry |
I3D
2010
ACM
14 years 4 months ago
2010
ACM
In this paper we examine the possibilities of using voxel representations as a generic way for expressing complex and feature-rich geometry on current and future GPUs. We present ...
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
The medial axis of a shape is known to carry a lot of information about it. In particular a recent result of Lieutier establishes that every bounded open subset of Rn has the same...
COMPGEOM
2004
ACM
14 years 28 days ago
2004
ACM
In a landmark survey of visibility algorithms in 1974, Sutherland, Sproull, and Schumacker stated that “We believe the principal untapped source of help for hidden surface algor...
COMPGEOM
2003
ACM
14 years 23 days ago
2003
ACM
We introduce billboard clouds – a new approach for extreme simplification in the context of real-time rendering. 3D models are simplified onto a set of planes with texture and...
VISUALIZATION
2000
IEEE
13 years 12 months ago
2000
IEEE
We present a novel method to extract iso-surfaces from distance volumes. It generates high quality semi-regular multiresolution meshes of arbitrary topology. Our technique proceed...