Table 2: Parameter settings used for the three test data sets.
Param. Meaning Image 1 Image 2 Image 3

a low cut 0 149 141

b high cut 1 200 170

$c_{\rm min}$ intensity threshold 0.1 0.1 0.3

for detection

T filter parameter 15 30 20

K edge sensitivity 0.0001 0.0001 0.0001

$\sigma$ pre-filter parameter 2 2 2

$\mu$ pre-filter parameter 9 30 15

for structure tensor

$c_{\rm min2}$ minimal intensity 0.1 0.2 0.2

diff. from backgr.

$c_{\rm ecc}$ eccentricity threshold 0.7 0.7 0.7

$c_{\rm thick}$ thickness threshold 16 9 9

**Table 2:** Parameter settings used for the three test data sets.
Param.	Meaning	Image 1	Image 2	Image 3
a	low cut	0	149	141
b	high cut	1	200	170
$c_{\rm min}$	intensity threshold	0.1	0.1	0.3
	for detection
T	filter parameter	15	30	20
K	edge sensitivity	0.0001	0.0001	0.0001
$\sigma$	pre-filter parameter	2	2	2
$\mu$	pre-filter parameter	9	30	15
	for structure tensor
$c_{\rm min2}$	minimal intensity	0.1	0.2	0.2
	diff. from backgr.
$c_{\rm ecc}$	eccentricity threshold	0.7	0.7	0.7
$c_{\rm thick}$	thickness threshold	16	9	9

Source LaTeX | All tables | In the text