160 search results - page 31 / 32 » Focal surfaces of discrete geometry |
119
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I3D
2010
ACM
15 years 7 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
15 years 3 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
15 years 3 months 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...
69
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COMPGEOM
2003
ACM
15 years 2 months 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...
101
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VISUALIZATION
2000
IEEE
15 years 1 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...