English
Robust shape reconstruction through optimal transportation
Post-edited
Auteurs : Alliez, Pierre (Auteur de la conférence)
CIRM (Editeur )
65D17 - Computer aided design (modeling of curves and surfaces)
65D18 - Computer graphics, image analysis, and computational geometry
68Rxx - Discrete mathematics in relation to computer science
CIRM (Editeur )
Résumé :
I will describe a recent framework for robust shape reconstruction based on optimal transportation between measures, where the input measurements are seen as distribution of masses. In addition to robustness to defect-laden point sets (hampered with noise and outliers), this approach can reconstruct smooth closed shapes as well as piecewise smooth shapes with boundaries.
Codes MSC : 65D17 - Computer aided design (modeling of curves and surfaces)
65D18 - Computer graphics, image analysis, and computational geometry
68Rxx - Discrete mathematics in relation to computer science
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Informations sur la Vidéo
Réalisateur : Hennenfent, GuillaumeLangue : Anglais Date de Publication : 22/01/14 Date de Captation : 19/11/2013 Sous Collection : Research talks Catégorie arXiv : Computer Science ; Numerical Analysis Domaine(s) : Analyse Numérique & Calcul Formel ; Informatique Format : QuickTime (.mov) Durée : 00:42:34 Audience : Chercheurs Download : https://videos.cirm-math.fr/2013-11-19_Alliez.mp4 
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Informations sur la Rencontre
Nom de la Rencontre : Discrete curvature : theory and applications / Courbure discrète : théorie et applicationsOrganisateurs de la Rencontre : Najman, Laurent ; Romon, Pascal Dates : 18/11/13 - 22/11/13 Année de la rencontre : 2013 URL de la Rencontre : http://www.laurentnajman.org/curvature/
Données de citation
DOI : 10.24350/CIRM.V.18441803Citer cette vidéo: Alliez, Pierre (2013). Robust shape reconstruction through optimal transportation. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.18441803 URI : http://dx.doi.org/10.24350/CIRM.V.18441803 |
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