A Novel Approach for Blood Vessel Edge Detection in Retinal Images.

Yu Guang Zhang Xin Yong Guo Lei Hu Qin He Dang Di Chen Dong Cui Qing Jiao

Published in: BMEI (2009)

Keyphrases

blood vessels
retinal images
edge detection
vessel detection
vessel segmentation
low contrast
edge detector
optic disk

cross sectional
noisy images
matched filters
multiscale
image processing
image enhancement
diabetic retinopathy

anisotropic diffusion
optical coherence tomography
optic disc
region growing
fundus images
retinal fundus images
retinal blood vessels

signal to noise ratio
age related macular degeneration
ocular fundus
automatic detection
phase congruency
medical diagnosis
wavelet transform