1018 search results - page 80 / 204 » Property Testing in Computational Geometry |
115
Voted
DCC
1995
IEEE
15 years 4 months ago
1995
IEEE
We present a fully automatic system for 2D model-based image coding of human faces for potential applications such as video telephony, database image compression, and face recogni...
147
Voted
CGIM
2003
15 years 1 months ago
2003
We propose a novel method for the problem of 3D surface mesh segmentation. This mesh segmentation method is based on differential geometry and geodesic distance information. In ou...
109
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GIS
1998
ACM
15 years 2 days ago
1998
ACM
Spatial relations are the basis for many selections users perform when they query geographic information systems (GISs). Although such query languages use natural-language-like te...
CORR
2010
Springer
14 years 11 months ago
2010
Springer
We study the set of all pseudoline arrangements with contact points which cover a given support. We define a notion of flip which transforms a pseudoline arrangement with contact...
105
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COMPGEOM
1998
ACM
15 years 4 months ago
1998
ACM
Computing the visibility of out-door scenes is often much harder than of in-door scenes. A typical urban scene, for example, is densely occluded, and it is effective to precompute...