Automatic Extraction of Blood Vessels in the Retinal Vascular Tree Using Multiscale Medialness

Table 2

Parameters and results of different filters for phantom image.

Filter						Neig.	PSNR (dB)	MSE
GF	—	—	—	2	—		18.8731	842.8924
MF	—	—	—	—	—		20.2437	614.7677
PM	20	3	—	—	0.15	—	20.8821	530.7294
DAD	75	2	0.05	0.8	0.05	—	20.9045	527.9932