Digitized 3D mesh segmentation based on curvature analysis

Silvère Gauthier 1, 2 William Puech 1 Roseline Bénière 2 Gérard Subsol 1
1 ICAR - Image & Interaction
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier
Abstract : Today, it is increasingly frequent and easy to digitize the surface of real 3D objects. However, the obtained meshes are often inaccurate and noisy. In this paper, we present a method to segment a digitized 3D surface from a real object by analyzing its curvature. Experimental results - applied on real digitized 3D meshes - show the efficiency of our proposed analysis, particularly in a reverse engineering process.
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Silvère Gauthier, William Puech, Roseline Bénière, Gérard Subsol. Digitized 3D mesh segmentation based on curvature analysis. Electronic Imaging, Jan 2017, Burlingame, United States. pp.33-38, ⟨10.2352/ISSN.2470-1173.2017.20.3DIPM-005⟩. ⟨lirmm-01494957⟩

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