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Olivier Devillers, Vida Dujmovic, Hazel Everett, Samuel Hornus, Sue Whitesides, Steve Wismath

Public reference bibliography and cataloged PDF materials authored or published by Olivier Devillers, Vida Dujmovic, Hazel Everett, Samuel Hornus, Sue Whitesides, Steve Wismath.

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Maintaining Visibility Information of Planar Point Sets with a Moving Viewpoint

Year: 2005 • Source: hal.science • Listed PDF

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....