Skip navigation
  •  Inicio
  • UDC 
    • Cómo depositar
    • Políticas del RUC
    • FAQ
    • Derechos de autor
    • Más información en INFOguías UDC
  • Listar 
    • Comunidades
    • Buscar por:
    • Fecha de publicación
    • Autor
    • Título
    • Materia
  • Ayuda
    • español
    • Gallegan
    • English
  • Acceder
  •  Español 
    • Español
    • Galego
    • English
  
Ver ítem 
  •   RUC
  • Facultade de Informática
  • Investigación (FIC)
  • Ver ítem
  •   RUC
  • Facultade de Informática
  • Investigación (FIC)
  • Ver ítem
JavaScript is disabled for your browser. Some features of this site may not work without it.

Artery/vein classification of blood vessel tree in retinal imaging

Thumbnail
Ver/Abrir
Moura_Joaquimde_2017_Artery_vein_classification_blood_vessel_tree.pdf - Accepted Manuscript (2.120Mb)
Use este enlace para citar
http://hdl.handle.net/2183/36998
Atribución-NoComercial-SinDerivadas 3.0 España
Excepto si se señala otra cosa, la licencia del ítem se describe como Atribución-NoComercial-SinDerivadas 3.0 España
Colecciones
  • Investigación (FIC) [1723]
Metadatos
Mostrar el registro completo del ítem
Título
Artery/vein classification of blood vessel tree in retinal imaging
Autor(es)
Moura, Joaquim de
Novo Buján, Jorge
Ortega Hortas, Marcos
Barreira, Noelia
Charlón, Pablo
Fecha
2017
Cita bibliográfica
Moura, J. de; Novo, J.; Ortega, M.; Barreira, N. and Charlón, P. (2017). Artery/vein Classification of Blood Vessel Tree in Retinal Imaging. In Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017) - Volume 4: VISAPP; ISBN 978-989-758-225-7; ISSN 2184-4321, SciTePress, pages 371-377. DOI: 10.5220/0006135003710377
Resumen
[Absctract]: Alterations in the retinal microcirculation are signs of relevant diseases such as hypertension, arteriosclerosis, or diabetes. Specifically, arterial constriction and narrowing were associated with early stages of hypertension. Moreover, retinal vasculature abnormalities may be useful indicators for cerebrovascular and cardiovascular diseases. The Arterio-Venous Ratio (AVR), that measures the relation between arteries and veins, is one of the most referenced ways of quantifying the changes in the retinal vessel tree. Since these alterations affect differently arteries and veins, a precise characterization of both types of vessels is a key issue in the development of automatic diagnosis systems. In this work, we propose a methodology for the automatic vessel classification between arteries and veins in eye fundus images. The proposal was tested and validated with 19 near-infrared reflectance retinographies. The methodology provided satisfactory results, in a complex domain as is the retinal vessel tree identification and classification.
Palabras clave
Retinal imaging
Vascular tree
Segmentation
Artery/vein classification
 
Descripción
The conference was held in Porto, Portugal, 27 February - 1 March, 2017.
Versión del editor
https://doi.org/10.5220/0006135003710377
Derechos
Atribución-NoComercial-SinDerivadas 3.0 España
ISBN
9789897582257

Listar

Todo RUCComunidades & ColeccionesPor fecha de publicaciónAutoresTítulosMateriasGrupo de InvestigaciónTitulaciónEsta colecciónPor fecha de publicaciónAutoresTítulosMateriasGrupo de InvestigaciónTitulación

Mi cuenta

AccederRegistro

Estadísticas

Ver Estadísticas de uso
Sherpa
OpenArchives
OAIster
Scholar Google
UNIVERSIDADE DA CORUÑA. Servizo de Biblioteca.    DSpace Software Copyright © 2002-2013 Duraspace - Sugerencias