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COMPGEOM
2010
ACM
15 years 9 months ago
Incidences in three dimensions and distinct distances in the plane
d Abstract] György Elekes Eötvös University Micha Sharir Tel Aviv University and New York University We first describe a reduction from the problem of lower-bounding the numbe...
György Elekes, Micha Sharir
COMPGEOM
2008
ACM
15 years 6 months ago
Maximum thick paths in static and dynamic environments
We consider the problem of finding a maximum number of disjoint paths for unit disks moving amidst static or dynamic obstacles. For the static case we give efficient exact algorit...
Esther M. Arkin, Joseph S. B. Mitchell, Valentin P...
TOH
2008
98views more  TOH 2008»
15 years 4 months ago
Six-DoF Haptic Rendering of Contact Between Geometrically Complex Reduced Deformable Models
Real-time evaluation of distributed contact forces between rigid or deformable 3D objects is a key ingredient of 6-DoF force-feedback rendering. Unfortunately, at very high tempora...
Jernej Barbic, Doug L. James
CGF
2000
174views more  CGF 2000»
15 years 4 months ago
Multiresolution shape deformations for meshes with dynamic vertex connectivity
Multiresolution shape representation is a very effective way to decompose surface geometry into several levels of detail. Geometric modeling with such representations enables flex...
Leif Kobbelt, Thilo Bareuther, Hans-Peter Seidel
NDJFL
2000
74views more  NDJFL 2000»
15 years 4 months ago
Frege's New Science
In this paper, we explore Fregean metatheory, what Frege called the New Science. The New Science arises in the context of Frege's debate with Hilbert over independence proofs ...
Aldo Antonelli, Robert May