Deep Learning Based Tongue Prickles Detection in Traditional Chinese Medicine

Table 3

Parameters of the simple blob detector in different areas.

Parameter	Root and center	Tip	Margin
Min threshold	60	60	60
Max threshold	100	100	100
Threshold step	2	2	2
Min repeatability	8	4	4
Min area	4	2	2
Max area	25	40	40
Min circularity	0.8	0.4	0.4
Min convexity	0.8	0.4	0.4
Min inertia ratio	0.5	0.4	0.4
Max aberration	85	100	100