Table 1.

Experimental results of several segmentation algorithms (see text).

Algorithm	SM	SMF	IEPF	CSS	HT	CUBA	Proposed
Execution time (ms)	7.1	14.6	4.2	39.1	33.4	13.6	10.1
TruePos	0.77	0.79	0.78	0.93	0.73	0.92	0.93
FalsePos	0.23	0.23	0.26	0.03	0.28	0.02	0.02
σΔd [mm]	15.2	12.3	17.2	10.4	9.8	10.2	10.2
σΔα [deg]	0.82	0.63	0.79	0.58	0.58	0.60	0.59
σΔxc [mm]	14.1	13.1	13.9	10.1	13.0	9.8	9.7
σΔyc [mm]	12.6	12.9	13.1	9.8	12.7	9.9	9.6
σΔρ [mm]	8.3	7.9	8.5	7.9	8.5	6.5	6.1