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Results for MGH

Algorithm Information

PDF describing the algorithm used

Summary Results:

Figures in this table are extracted from the per-category tables shown further down this page

Scores Rankings
Min Max Average Min Max Average
Lung Boundaries 00.5945490.060866551812.1
Fissures 015.40271.6867231911.15
Landmarks 0.23523836.39734.5148591913.4
Singularities 016.28711.628717.5209.7
Average 11.5875


Lung Boundary Results:

% Error means the percentage of points checked in the reference standard for which a penalty was incurred

Scan Pair % Error Left Lung % Error Right Lung % Error Upper Lung % Error Lower Lung Score
(% Error Overall)
Ranking
21 0.5430970.6483521.374380.0691440.59454918
22 0.0172950.003853090.01407560.007768560.010786116
23 000006.5
24 0.002296450.00020990.000587350.001601080.0011143816
25 000008.5
26 0.000143555000.0001206626.96346e-0514
27 2.70219e-05002.49947e-051.36626e-0512
28 0.0001501480.001868850.000170250.001671060.001008465
29 0.001567070.0007700990.0023457300.001123416
30 000009
Avg 0.05645760.06550540.1391560.008033040.060866512.1


Fissure Results:

% Error means the percentage of points checked in the reference standard for which a penalty was incurred

Scan Pair % Error Left Lung % Error Right Lung Score
(% Error Overall)
Ranking
21 3.512720.984415.402719
22 00.000166728.13593e-059
23 00.1124860.0676599.5
24 00.02376780.019415819
25 00010
26 0.0087194100.0025519812.5
27 0.001366677.55314e-050.00059037211
28 0.178912.039361.374173
29 0009
30 0009.5
Avg 0.370172.316031.6867211.15


Landmark Results:

All distances are measured in millimetres

Scan Pair Avg Dist AP Avg Dist SI Avg Dist LR Avg Dist Upper Lung Avg Dist Lower Lung Min Dist Max Dist Score
(Avg Dist)
Ranking
21 9.1062532.48.6454564.813513.49321.0019124.45636.397319
22 0.50.4760.5390621.118741.1247607.002461.1221112
23 0.3710940.30.2929690.8145560.81450102.856110.8145279
24 0.3939540.9067880.6048031.601960.88956803.132531.3024315
25 0.113750.0980.09242190.2788580.18192402.118290.23523815
26 0.2973050.240.2627340.6483220.69535902.464620.67372217
27 0.3023440.3220.1814060.5324960.74444602.231890.6427113
28 1.093891.1831.086452.51562.21384021.15382.333539
29 0.5620910.4883560.4258271.087030.96114303.989181.032879
30 0.1921870.3150.2482420.431560.75016202.502250.59404716
Avg 1.293293.672911.237947.384262.186890.1001917.19074.5148513.4


Singularity Results:

% Error means the percentage of points checked in the lung volume for which a penalty was incurred

Scan Pair % Error Left Lung % Error Right Lung % Error Upper Lung % Error Lower Lung Score
(% Error Overall)
Ranking
21 23.280210.08832.29620.27794616.287120
22 000008.5
23 000008.5
24 000008
25 000008.5
26 000009.5
27 000009
28 000007.5
29 000008.5
30 000009
Avg 2.328021.00883.229620.02779461.628719.7


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