Lung Segmentation in 4D CT Volumes Based on Robust Active Shape Model Matching

Table 1

Dice coefficient for methods and . Statistically significant values are marked with .

Set			value
	0.9822 ± 0.0129	0.9850 ± 0.0058	≪0.00
	0.9667 ± 0.0437	0.9789 ± 0.0108	≪0.00
	0.9685 ± 0.0514	0.9839 ± 0.0068	≪0.00
	0.9467 ± 0.0732	0.9623 ± 0.0444	0.01
TLC	0.9808 ± 0.0142	0.9846 ± 0.0103	≪0.00
FRC	0.9510 ± 0.0687	0.9700 ± 0.0329	≪0.00
ALL	0.9659 ± 0.0517	0.9773 ± 0.0254	≪0.00