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Reports (Research Report) Year : 1994

From volume medical images to quadratic surface patches

Olivier Monga

Abstract

In this paper, we show how to extract reliable informations about the shape of 3D objects, obtained from volume medical images . We present an optimal region-growing algorithm, that makes use of the differential characteristics of the object sur face, and achieves a stable segmentation into a set of patches of quadratic surfaces. We show how this segmentation can be used to recognize and locate a target sub-structure on a global anatomic structure.
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Dates and versions

inria-00074297 , version 1 (24-05-2006)

Identifiers

  • HAL Id : inria-00074297 , version 1

Cite

Ivan Bricault, Olivier Monga. From volume medical images to quadratic surface patches. [Research Report] RR-2380, INRIA. 1994. ⟨inria-00074297⟩
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