Abstract : Existing algorithms for surface reconstruction from point sets are defeated by moderate amounts of noise and outliers, which makes them unapplicable to point clouds originating from multi-view image data. In this paper, we present a novel method which incorporates the input images in the surface reconstruction process for a better accuracy and robustness. Our approach is based on the medial axis transform of the scene, which our algorithm estimates through a global photo-consistency optimization by simulated annealing. A faithful polyhedral representation of the scene is then obtained by inversion of the medial axis transform.
https://hal-enpc.archives-ouvertes.fr/hal-00834912 Contributeur : Pascal MonasseConnectez-vous pour contacter le contributeur Soumis le : mardi 18 juin 2013 - 13:49:19 Dernière modification le : samedi 15 janvier 2022 - 03:59:22 Archivage à long terme le : : jeudi 19 septembre 2013 - 04:07:54