Ir al contenido (pulsa Retorno)

Universitat Politècnica de Catalunya

    • Català
    • Castellano
    • English
    • LoginRegisterLog in (no UPC users)
  • mailContact Us
  • world English 
    • Català
    • Castellano
    • English
  • userLogin   
      LoginRegisterLog in (no UPC users)

UPCommons. Global access to UPC knowledge

Banner header
61.603 UPC E-Prints
You are here:
View Item 
  •   DSpace Home
  • E-prints
  • Departaments
  • Departament de Ciències de la Computació
  • Articles de revista
  • View Item
  •   DSpace Home
  • E-prints
  • Departaments
  • Departament de Ciències de la Computació
  • Articles de revista
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

3D reconstruction and quantification of porous structures

Thumbnail
View/Open
3D reconstruction and quantification.pdf (1,602Mb) (Restricted access)   Request copy 

Què és aquest botó?

Aquest botó permet demanar una còpia d'un document restringit a l'autor. Es mostra quan:

  • Disposem del correu electrònic de l'autor
  • El document té una mida inferior a 20 Mb
  • Es tracta d'un document d'accés restringit per decisió de l'autor o d'un document d'accés restringit per política de l'editorial
 
10.1016/j.cag.2008.04.001
 
  View Usage Statistics
  LA Referencia / Recolecta stats
Cita com:
hdl:2117/7308

Show full item record
Vergés Garcia, Eduard
Ayala Vallespí, M. DolorsMés informacióMés informacióMés informació
Grau Carrión, SergiMés informació
Tost Pardell, DanielaMés informacióMés informacióMés informació
Document typeArticle
Defense date2008
Rights accessRestricted access - publisher's policy
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder
Abstract
In this paper, we describe the methodology that we have designed to quantify the pores distribution in bone implants and the empirical results that we have obtained with BioCAD designed scaffolds, microCT and confocal microscopy data. Our method is based on 3D digital topology properties of the porous structure. We segment the 3D images into three regions: exterior, bone and pore space. Next, we divide the pore space into pores and connection paths. We compute a graph of the pore space such that each node of the graph represents a pore, and an arc between two nodes indicates that the two pores are path-connected. On the basis of the graph and the segmented model, we are able to compute several properties of the material such as global porosity, effective porosity and radial pore distribution.
CitationVerges, E. [et al.]. 3D reconstruction and quantification of porous structures. "Computers and graphics (UK)", 2008, vol. 32, núm. 4, p. 438-444. 
URIhttp://hdl.handle.net/2117/7308
DOI10.1016/j.cag.2008.04.001
ISSN0097-8493
Collections
  • Departament de Ciències de la Computació - Articles de revista [996]
  • GIE - Grup d'Informàtica en l'Enginyeria - Articles de revista [52]
  View Usage Statistics

Show full item record

FilesDescriptionSizeFormatView
3D reconstruction and quantification.pdfBlocked1,602MbPDFRestricted access

Browse

This CollectionBy Issue DateAuthorsOther contributionsTitlesSubjectsThis repositoryCommunities & CollectionsBy Issue DateAuthorsOther contributionsTitlesSubjects

© UPC Obrir en finestra nova . Servei de Biblioteques, Publicacions i Arxius

info.biblioteques@upc.edu

  • About This Repository
  • Contact Us
  • Send Feedback
  • Privacy Settings
  • Inici de la pàgina