Background#R##N#Structural study of retinal blood vessels provides an early indication of diseases such as diabetic retinopathy, glaucoma, and hypertensive retinopathy. These studies require accurate tracing of retinal vessel tree structure from fundus images in an automated manner. However, the existing work encounters great difficulties when dealing with the crossover issue commonly-seen in vessel networks.
['Jaydeep De', 'Huiqi Li', 'Li Cheng']
Tracing retinal vessel trees by transductive inference