Skip to main content

Table 2 Means and standard deviations for quantitative metrics on each method

From: Deep learning tools for the cancer clinic: an open-source framework with head and neck contour validation

ROI

Brainstem

Brain

Cochlea L

Cochlea R

Parotid L

Parotid R

Submand. L

Submand. R

Larynx

Spinal Cord

Brachial Pl

DSC

DLC

0.852 ± 0.037

0.933 ± 0.021

0.452 ± 0.149

0.477 ± 0.106

0.808 ± 0.066

0.812 ± 0.057

0.724 ± 0.183

0.700 ± 0.217

0.426 ± 0.089

0.777 ± 0.086

0.509 ± 0.139

 

ABAS

0.842 ± 0.033

0.916 ± 0.018

0.442 ± 0.180

0.466 ± 0.184

0.731 ± 0.069

0.741 ± 0.059

0.605 ± 0.160

0.610 ± 0.173

0.447 ± 0.146

0.797 ± 0.084

0.186 ± 0.130

MSD

DLC

1.466 ± 0.260

1.955 ± 0.668

2.237 ± 0.872

2.185 ± 0.469

2.257 ± 0.951

2.185 ± 0.883

2.755 ± 3.891

3.055 ± 3.893

7.441 ± 1.917

3.394 ± 5.535

5.587 ± 2.553

 

ABAS

1.760 ± 0.309

2.702 ± 0.594

2.329 ± 1.046

2.234 ± 1.017

3.153 ± 0.731

3.012 ± 0.636

3.914 ± 3.985

3.756 ± 3.111

7.755 ± 3.264

2.468 ± 4.002

14.88 ± 11.51

HD

DLC

3.952 ± 1.018

12.13 ± 5.968

4.404 ± 1.477

4.780 ± 1.081

7.747 ± 4.331

7.881 ± 4.521

7.231 ± 7.483

7.840 ± 7.511

20.12 ± 5.163

16.35 ± 32.89

18.45 ± 9.956

 

ABAS

4.526 ± 1.032

12.82 ± 5.061

4.767 ± 1.678

4.474 ± 1.562

9.656 ± 2.029

9.586 ± 2.678

10.14 ± 7.626

9.844 ± 6.965

22.74 ± 8.916

10.76 ± 23.09

37.26 ± 22.65

  1. Cells with bold text indicate statistically significant performance difference (p-value > 0.05, paired two-tailed Student t-test)
  2. DSC: Dice Similarity Coefficient. MSD: Mean Surface Distance (reported in mm). HD: 95th Hausdorff Distance (reported in mm). DLC: Deep Learning Contours; ABAS: Atlas-based Contours. Submand: Submandibular gland. Brachial Pl: Brachial plexus