Characterization of 3D shape parts for semantic annotation (Articolo in rivista)

Type
Label
  • Characterization of 3D shape parts for semantic annotation (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.cad.2009.01.003 (literal)
Alternative label
  • Marco Attene; Francesco Robbiano; Michela Spagnuolo; Bianca Falcidieno (2009)
    Characterization of 3D shape parts for semantic annotation
    in Computer Aided Design; Elsevier Science Ltd., Oxford (Regno Unito)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Marco Attene; Francesco Robbiano; Michela Spagnuolo; Bianca Falcidieno (literal)
Pagina inizio
  • 756 (literal)
Pagina fine
  • 763 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Selected Best Papers from the 2007 New Advances in Shape Analysis and Geometric Modeling Workshop (NASAGEM 07, Location: Leibniz Univ, Hannover, GERMANY Date: OCT, 2007) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.sciencedirect.com/science/article/pii/S0010448509000189 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 41 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • in press, published online, doi: 10.1016/j.cad.2009.01.003, Elsiever 2009 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 10 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IMATI-GE/CNR, Via De Marini 6, 16149, Genova, Italy (literal)
Titolo
  • Characterization of 3D shape parts for semantic annotation (literal)
Abstract
  • 3D content stored in big databases or shared on the Internet is a precious resource for several applications, but unfortunately it risks being underexploited due to the difficulty of retrieving it efficiently. In this paper we describe a system called the \"ShapeAnnotator\" through which it is possible to perform non-trivial segmentations of 3D surface meshes and annotate the detected parts through concepts expressed by an ontology. Each part is connected to an instance that can be stored in a knowledge base to ease the retrieval process based on semantics. Through an intuitive interface, users create such instances by simply selecting proper classes in the ontology; attributes and relations with other instances can be computed automatically based on a customizable analysis of the underlying topology and geometry of the parts. We show how our part-based annotation framework can be used in two scenarios, namely for the creation of avatars in emerging Internet-based virtual worlds, and for product design in e-manufacturing. (literal)
Editore
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Editore di
Insieme di parole chiave di
data.CNR.it