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16

IWCIA
2009
Springer

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Hierarchical Discrete Medial Axis for Sphere-Tree Construction

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Hierarchical Discrete Medial Axis for Sphere-Tree Construction

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In discrete geometry, the Distance Transformation and the Medial Axis Extraction are classical tools for shape analysis. In this paper, 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.

Alain Broutta, David Coeurjolly, Isabelle Sivignon

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Added	27 May 2010
Updated	27 May 2010
Type	Conference
Year	2009
Where	IWCIA
Authors	Alain Broutta, David Coeurjolly, Isabelle Sivignon

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