Comparing shapes through multi-scale approximations of the matching distance (Articolo in rivista)

Type
Label
  • Comparing shapes through multi-scale approximations of the matching distance (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.cviu.2013.11.004 (literal)
Alternative label
  • Cerri A.; Di Fabio B.; Jablonski G.; Medri F. (2014)
    Comparing shapes through multi-scale approximations of the matching distance
    in Computer vision and image understanding (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Cerri A.; Di Fabio B.; Jablonski G.; Medri F. (literal)
Pagina inizio
  • 43 (literal)
Pagina fine
  • 56 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84897044101&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 121 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
  • Google Scholar (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IMATI Genova, Consiglio Nazionale Delle Ricerche, Italy; Dipartimento di Matematica, Università di Bologna, Italy; Institute of Computer Science, Jagiellonian University, Poland; Dipartimento di Scienze dell'Informazione, Università di Bologna, Italy (literal)
Titolo
  • Comparing shapes through multi-scale approximations of the matching distance (literal)
Abstract
  • Two of the main ingredients of topological persistence for shape comparison are persistence diagrams and the matching distance. Persistence diagrams are signatures capturing meaningful properties of shapes, while the matching distance can be used to stably compare them. From the application viewpoint, one drawback of these tools is the computational cost for evaluating the matching distance. In this paper we introduce a new framework for the matching distance estimation: It preserves the reliability of the entire approach in comparing shapes, extremely reducing the computational cost. Theoretical results are supported by experiments on 3D-models. © 2014 Elsevier Ltd. All rights reserved. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


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