TABLE 4.

The experimental settings and performances for five brainstem subjects during the repetitive editing. The DSC and ASD scores, the numbers of interactions and combinations, and the computational time for each subject are presented.

		subject1	subject2	subject3	subject4	subject5	Avg.
Initial	DSC	0.578	0.466	0.707	0.734	0.691	0.635
	ASD (mm)	5	5.51	2.284	2.642	3.14	3.715
First editing	DSC	0.89	0.9	0.887	0.847	0.878	0.88
	ASD (mm)	0.839	0.86	0.864	1.387	1.082	1.006
	# of interactions	33	40	27	7	14	24.2
	# of combinations	127	153	117	25	44	93.2
	Time (s)	740	869	664	127	226	525.2
Second editing	DSC	0.941	0.919	0.933	0.927	0.928	0.93
	ASD (mm)	0.442	0.649	0.427	0.705	0.674	0.579
	# of interactions	8	10	6	9	4	7.4
	# of combinations	29	32	17	23	10	22.2
	Time (s)	116	140	76	86	41	91.8