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Conference Papers Year : 2009

Hierarchical Discrete Medial Axis for Sphere-Tree Construction

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Abstract

In discrete geometry, the Distance Transformation and the Medial Axis Extraction are classical tools for shape analysis. In this pa- per, we present a Hierarchical Discrete Medial Axis, based on a pyramidal representation of the object, in order to efficiently create a sphere-tree, which has many applications in collision detection or image synthesis.
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Dates and versions

hal-00977518 , version 1 (11-04-2014)

Identifiers

  • HAL Id : hal-00977518 , version 1

Cite

Alain Broutta, David Coeurjolly, Isabelle Sivignon. Hierarchical Discrete Medial Axis for Sphere-Tree Construction. International Workshop on Combinatorial Image Analysis, 2009, Playa del Carmen, Mexico. pp.56--67. ⟨hal-00977518⟩
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