Table III.

Dice coefficient comparison of airway clearance between semi-automated and manual segmentation using four axial slices. DC values for all four slices are shown. In column 3 the average of DC for semi-automated and the two manual segmentation is shown. A DC of 0.85 or greater indicates good agreement. First column contains Patient numbers from Table I.

#	Manual vs. Manual	Manual vs. Automated
1	0.88,0.93,0.95,0.96	0.72,0.86,0.89,0.88
2	0.91,0.84,0.96,0.96	0.74,0.63,0.89,0.91
3	0.98,0.97, 0.98,0.95	0.95,0.93,0.94,0.90
4	0.95,0.96,0.97,0.96	0.79,0.86,0.89,0.83
5	0.87,0.86,0.91,0.91	0.85,0.71,0.81,0.92
6	0.88,0.90,0.95,0.93	0.92,0.93,0.96,0.94
7	0.93,0.93,0.92,0.97	0.87,0.85,0.87,0.94
8	0.93,0.91,0.93,0.96	0.88,0.81,0.83,0.93
9	0.97,0.94,0.91,0.91	0.95,0.92,0.89,0.90
10	0.96,0.96,0.95,0.93	0.94,0.94,0.94,0.91