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Conference papers

Maintaining Visibility Information of Planar Point Sets with a Moving Viewpoint

Olivier Devillers 1 Vida Dujmovic 2 Hazel Everett 3 Samuel Hornus 4 Steve Wismath 5 Sue Whitesides 6
1 GEOMETRICA - Geometric computing
CRISAM - Inria Sophia Antipolis - Méditerranée
3 VEGAS - Effective Geometric Algorithms for Surfaces and Visibility
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
4 ARTIS - Acquisition, representation and transformations for image synthesis
GRAVIR - IMAG - Laboratoire d'informatique GRAphique, VIsion et Robotique de Grenoble, Inria Grenoble - Rhône-Alpes, CNRS - Centre National de la Recherche Scientifique : FR71
Abstract : Given a set of n points in the plane, we consider the problem of computing the circular ordering of the points about a viewpoint q and efficiently maintaining this ordering information as q moves.
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Contributor : Hazel Everett Connect in order to contact the contributor
Submitted on : Thursday, November 3, 2005 - 11:17:24 AM
Last modification on : Friday, February 26, 2021 - 3:28:08 PM
Long-term archiving on: : Friday, April 2, 2010 - 6:21:18 PM


  • HAL Id : inria-00000569, version 1



Olivier Devillers, Vida Dujmovic, Hazel Everett, Samuel Hornus, Steve Wismath, et al.. Maintaining Visibility Information of Planar Point Sets with a Moving Viewpoint. 17th Canadian Conference on Computational Geometry - CCCG'2005, Aug 2005, Windsor, Canada. ⟨inria-00000569⟩



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