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Table 3 Evaluation of lobe segmentation for all cases (test set and training set); volume difference, right lobe volume ratio, left lobe volume ratio, and maximum and average of Hausdorff distance for CT- and CBCT-based lobe segmentation

From: Multi-modal image analysis for semi-automatic segmentation of the total liver and liver arterial perfusion territories for radioembolization

 

Vdiff

Rratio

Lratio

mHD (mm)

aHD (mm)

Minimum

0.02

0.86

0.48

18.01

4.69

Q1

0.05

0.98

0.84

30.13

10.31

Median (Q2)

0.08

1.02

0.95

45.80

14.18

Q3

0.11

1.08

1.06

56.91

16.97

Maximum

0.14

1.22

1.48

138.16

40.08

Average

0.08

1.02

0.97

48.00

15.10