In this article we present our global approach to the problem of accurate 3D measurement and reconstruction of 3D works of art using a calibrated multi-camera system. In particular, we illustrate a simple and effective adaptive technique for the self-calibration of CCD-based multi-camera acquisition systems with minimum a-priori information. We also propose a general and robust approach to the problem of close-range partial 3D reconstruction of objects from stereo-correspondences. Finally, we introduce a method for performing an accurate patchworking of the partial reconstructions, based on 3D curve matching.
Automatic monitoring and 3D reconstruction applied to cultural heritage / F. Pedersini, A. Sarti, S. Tubaro. - In: JOURNAL OF CULTURAL HERITAGE. - ISSN 1296-2074. - 1:3(2000), pp. 301-313.
Titolo: | Automatic monitoring and 3D reconstruction applied to cultural heritage | |
Autori: | PEDERSINI, FEDERICO (Primo) | |
Parole Chiave: | 3D reconstruction; CDD-based; Multi-camera acquisition; Works of art | |
Settore Scientifico Disciplinare: | Settore INF/01 - Informatica Settore ING-INF/05 - Sistemi di Elaborazione delle Informazioni | |
Data di pubblicazione: | 2000 | |
Rivista: | ||
Tipologia: | Article (author) | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/S1296-2074(00)01082-7 | |
Appare nelle tipologie: | 01 - Articolo su periodico |