Method: EED
lambda: 1.000000
sigma:  0.500000
ht:     0.250000
kmax:   5000
dir_v:  1
dir_h:  0


im2bw(result_eed, graythresh(result_eed))

bwmorph(result_im2bw, 'clean', Inf)

Original file
alpha: 229.0895 beta: 11.1664 gamma: 20.5159

Modified file
alpha: 124.1176 beta: 0.20833 gamma: 595.7647