Separation of the Retinal Vascular Graph in Arteries and Veins
Si trova su / Altri legami
The vascular structure of the retina consists of two kinds of vessels: arteries and veins. Together these vessels form the vascular graph. In this paper we present an approach to separating arteries and veins based on a pre–segmentation and a few hand–labelled vessel segments. We use a rule–based method to propagate the vessel labels through the vascular graph. We embed this task as double–layered constrained search problem steered by a heuristical AC–3 algorithm to overcome the NP–hard computational complexity. Results are presented on vascular graphs generated from hand–made as well as on automatical segmentation
| # | Istituto/Sede | Collocazione | Inventario patrimoniale |
|---|---|---|---|
| Area della ricerca di Genova, Servizio di Documentazione Scientifica | Sede di Genova |
