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Table 2 Contour based metrics: DSC, average Hausdorff distance (HD\(_{\mathrm{avg}}\)) and 95% Hausdorff distance (HD\(_{\mathrm{95\%}}\)) of all test patients

From: Dosimetric impact of deep learning-based CT auto-segmentation on radiation therapy treatment planning for prostate cancer

 

DSC

(HD\(_{\mathrm{avg}}/_{95\%}\)) (mm)

Prostate

Bladder

Rectum

Prostate

Bladder

Rectum

Pat. 11

0.90

0.96

0.90

1.4/4.5

1.0/2.3

1.2/4.0

Pat. 14

0.88

0.96

0.88

1.5/3.6

1.0/3.6

1.2/3.5

Pat. 27

0.86

0.97

0.91

1.5/3.7

0.9/2.2

1.1/3.0

Pat. 32

0.87

0.96

0.78

2.2/5.1

1.1/3.2

3.4/14.9

Pat. 43

0.85

0.94

0.90

1.7/4.2

1.5/3.2

1.2/3.3

Pat. 44

0.88

0.96

0.92

1.3/3.6

0.8/2.1

0.8/2.2

Pat. 52

0.83

0.97

0.92

2.0/5.5

0.9/2.3

1.4/3.5

Pat. 59

0.82

0.97

0.90

2.3/6.2

0.9/2.6

1.3/4.9

Pat. 81

0.91

0.97

0.87

1.2/3.4

0.9/2.1

1.8/8.3

Pat. 82

0.92

0.97

0.88

1.0/2.3

0.8/2.1

1.2/3.5

Pat. 90

0.85

0.97

0.91

1.6/4.3

0.8/2.1

1.0/2.9

Mean (STD)

0.87 (0.03)

0.97 (0.01)

0.89 (0.04)

1.6 (0.4)/4 (1)

0.95 (0.2)/2.5 (0.5)

1.4 (0.7)/5 (4)

  1. The last row presents the mean and standard deviation (STD) over all test cases