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Convex Hull and Voronoi Diagram of Additively Weighted Points

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Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 3669))

Abstract

We provide a complete description of dynamic algorithms for constructing convex hulls and Voronoi diagrams of additively weighted points of \({\mathbb R}^{d}\). We present simple algorithms and provide a description of the predicates. The algorithms have been implemented in \({\mathbb R}^{3}\) and experimental results are reported. Our implementation follows the CGAL design and, in particular, is made both robust and efficient through the use of filtered exact arithmetic.

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References

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© 2005 Springer-Verlag Berlin Heidelberg

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Boissonnat, JD., Delage, C. (2005). Convex Hull and Voronoi Diagram of Additively Weighted Points. In: Brodal, G.S., Leonardi, S. (eds) Algorithms – ESA 2005. ESA 2005. Lecture Notes in Computer Science, vol 3669. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11561071_34

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  • DOI: https://doi.org/10.1007/11561071_34

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-29118-3

  • Online ISBN: 978-3-540-31951-1

  • eBook Packages: Computer ScienceComputer Science (R0)

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