Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/9717
Title: Beyond crude 3D models: From point clouds to historical building information modeling via NURBS
Authors: Oreni, Daniela 
Brumana, Raffaella 
Banfi, Fabrizio 
Bertola, Luca 
Barazzetti, Luigi 
Cuca, Branka 
Previtali, Mattia 
Roncoroni, Fabio 
Major Field of Science: Engineering and Technology
Field Category: Civil Engineering
Keywords: 3D Modelling;HBIM;Laser scanning;NURBS;Sematic;Survey
Issue Date: 2014
Source: Digital Heritage : Progress in Cultural Heritage : Documentation, Preservation, and Protection, 2014
Abstract: This paper presents a complete methodology for HBIM generation based on NURBS derived from a set of point clouds. NURBS combined with profiles and anchor points allow one to model the shape of complex historical objects surveyed with laser scanning techniques. As NURBS are mathematical functions defined through mathematical vectors, they can be converted into BIM objects in order to add semantic information.
Description: 5th International Conference, EuroMed 2014, Limassol, Cyprus, November 3-8, 2014.
ISSN: 1611-3349
DOI: 10.1007/978-3-319-13695-0_16
Rights: © Springer
Type: Book Chapter
Affiliation : Politecnico di Milano 
Cyprus University of Technology 
Publication Type: Peer Reviewed
Appears in Collections:Κεφάλαια βιβλίων/Book chapters

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