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Rapport Année : 2010

Q-convex Sets For Source Points

Résumé

In this paper, we introduce both discrete and continuous Q-convex sets for ponctual X-ray sources. We study differences between these sets and the Q-convexes for parallel X-rays where sources are supposed infinitely far from the considered set. We also introduce a novel operator that allows computing the Q-convex hull of any set. Moreover, we provide an algorithm that generates random discrete Q-convex sets under some conditions for a given couple of ray source points.
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Dates et versions

hal-00563126 , version 1 (04-02-2011)

Identifiants

  • HAL Id : hal-00563126 , version 1

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Fatma Abdmouleh, Alain Daurat, Mohamed Tajine. Q-convex Sets For Source Points. 2010. ⟨hal-00563126⟩
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