Results for drop

Algorithm Information

PDF describing the algorithm used (article_drop.pdf)

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 0.0000000.0407550.0030456.00000030.00000014.033333
Fissures 0.00000010.7712002.41864711.00000042.00000026.033333
Landmarks 0.0158439.6088902.4405421.00000037.00000021.300000
Singularities 0.0000000.0129270.00107712.50000038.00000019.600000
Average 20.241667

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
01 0.0018070.0584270.0000000.0496740.02997522
02 0.0000000.0000000.0000000.0000000.00000014.5
03 0.0000000.0000000.0000000.0000000.0000008.5
04 0.0098170.0000580.0081440.0000000.00410130
05 0.0000000.0000000.0000000.0000000.00000016.5
06 0.0000000.0000000.0000000.0000000.00000019.0
07 0.0003270.0010120.0000000.0011400.00065710
08 0.0000340.0000000.0000000.0000310.00001713
09 0.0000190.0000780.0001050.0000000.00004813
10 0.0152060.0007800.0134370.0000000.00676527
11 0.0820290.0000000.0000000.0715090.04075524
12 0.0000000.0000000.0000000.0000000.00000014.5
13 0.0000000.0006150.0000000.0005640.00030219
14 0.0036510.0004260.0004220.0033690.0020129
15 0.0000000.0000000.0000000.0000000.0000009.5
16 0.0000000.0000000.0000000.0000000.0000006.0
17 0.0000000.0000000.0000000.0000000.00000010.0
18 0.0019430.0001230.0000810.0017920.0010376
19 0.0000000.0000000.0000000.0000000.00000018.0
20 0.0016750.0000000.0000000.0015240.00084218
21 0.0048520.0002380.0000000.0044630.00259213
22 0.0001140.0014650.0000000.0014460.0007696
23 0.0000000.0000000.0000000.0000000.00000011.5
24 0.0016840.0000000.0000000.0014110.0007306
25 0.0000000.0000000.0000000.0000000.00000016.0
26 0.0000000.0000000.0000000.0000000.00000011.0
27 0.0000000.0000000.0000000.0000000.0000008.0
28 0.0005910.0008560.0000000.0012850.00072310
29 0.0000210.0000000.0000190.0000009.2669e-0616
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.004126 0.002136 0.000740 0.004607 0.003045 14.033333

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
01 5.56217010.2355009.32066037
02 0.0000000.0000000.00000017.5
03 0.0033780.0000000.00088233
04 0.0000000.0000000.00000020.0
05 0.0000000.0000000.00000018.0
06 0.0000000.0070850.00431117.5
07 6.0851207.4485306.71902037
08 4.7350806.6767005.88372042
09 0.0000000.0099360.00642232
10 0.0000000.0000000.00000018.5
11 13.8807000.7269335.07647039
12 0.0000000.0000000.00000014.0
13 0.1104360.0487160.08878219
14 14.8193002.9590408.47591035
15 0.0000000.0045220.00247428
16 0.0539520.0000000.01295512.5
17 0.1420050.0045030.05786728.0
18 16.5227001.4683207.40931036
19 0.0000000.0000000.00000013.5
20 14.9943008.16447010.77120041
21 6.1274407.7110107.20511039
22 0.2299350.0013340.11837831
23 1.6553500.1124860.72733427
24 0.0000000.0000000.00000016.5
25 0.0000000.0000000.00000016.5
26 0.0058130.0000000.00170111.0
27 0.0005690.1057440.06380634
28 9.01456011.50270010.61310035
29 0.0000000.0000000.00000017.5
30 0.0000000.0000000.00000015.0
Avg 3.131427 1.906251 2.418647 26.033333

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
01 3.2217204.7390001.9303106.8388806.7621000.00000021.9404006.79972033
02 0.1406250.1400000.1546870.3304730.4018020.0000001.2160500.36471112
03 0.1406250.1470000.1125000.2705910.4195950.0000002.1052100.34360315
04 0.8395521.9611301.0284503.8458501.3532300.4687509.4754202.58094033
05 0.0065620.0000000.0131250.0000000.0323330.0000000.9280780.01584318
06 0.0914060.0750000.0853120.1465360.2633790.0000001.7299400.2213151
07 2.9390605.5370001.4308608.1005206.1596700.00000037.3198007.04909035
08 0.9075002.6740001.0725002.2951404.0881700.00000022.2183003.26338037
09 0.2324220.1750000.2597660.4297310.6173730.0000002.9041500.5216769
10 1.3153002.9640801.4832105.7750201.9467100.00000014.2405003.83230033
11 0.9461721.5260000.4372460.6773233.7221400.00000020.8034002.07117031
12 0.1240630.1190000.1085550.2130360.2383550.0000003.9028400.22696222
13 0.3125000.4000000.3320310.8490420.7506760.0000009.5674400.79592511
14 6.1252704.0740001.9905508.4591808.5936800.00000032.0314008.52509034
15 0.3164060.2450000.2250000.5343510.6330090.0000005.3018700.5895996
16 0.3320310.3750000.3515620.6055471.0860000.0000004.7394600.8553819
17 0.3710930.3200000.2734370.5625811.0291500.0000005.6264000.76595118
18 2.9189504.0460001.3261706.0743705.6604900.00000024.6521005.86743033
19 0.1689060.2100000.2129690.3444530.5852580.0000002.1919100.45522314
20 2.6551208.1060002.43227010.3873008.5339800.00000034.3635009.60889035
21 2.2527905.0071401.6749605.8955206.8925500.00000027.2865006.37457026
22 0.5078120.5950000.5312501.1586101.1626600.00000010.8725001.16088022
23 0.2148440.2750000.2636720.6118100.6961430.0000003.1724900.6565068
24 0.9099791.1113300.8267492.5754200.9428710.0000006.2396501.88901031
25 0.0426560.0490000.0426560.0729760.0921290.0000003.3137000.08159517
26 0.1382810.1050000.1106250.3027470.3247740.0000001.7905500.3146416
27 0.1814060.2170000.1511720.3656120.5220740.0000002.2318900.44697217
28 2.0984804.1160002.4035706.3082205.4842400.00000027.5775005.81667032
29 0.7097111.0464800.6018352.2588200.8468020.0000006.4775001.65132028
30 0.0320310.0420000.0240230.0217060.1162170.0000002.6627100.06990713
Avg 1.039776 1.679905 0.729701 2.543712 2.331919 0.015625 11.629439 2.440542 21.300000

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
01 0.0000000.0026650.0020980.0009780.00153826
02 0.0000000.0000000.0000000.0000000.00000016.5
03 0.0000000.0000000.0000000.0000000.00000017.5
04 0.0000000.0000000.0000000.0000000.00000016.0
05 0.0000000.0000000.0000000.0000000.00000016.5
06 0.0000000.0000000.0000000.0000000.00000018.5
07 0.0004120.0044930.0000000.0047260.00236326
08 0.0000000.0000000.0000000.0000000.00000015.5
09 0.0000000.0000000.0000000.0000000.00000016.0
10 0.0000000.0000000.0000000.0000000.00000015.5
11 0.0000000.0000000.0000000.0000000.00000014.5
12 0.0000000.0000000.0000000.0000000.00000018.5
13 0.0000000.0000000.0000000.0000000.00000015.5
14 0.0000000.0086670.0006420.0080640.00435325
15 0.0000000.0000000.0000000.0000000.00000016.0
16 0.0000000.0000000.0000000.0000000.00000017.5
17 0.0000000.0009100.0000000.0010050.00050235
18 0.0000830.0008850.0000000.0009800.00049025
19 0.0000000.0000000.0000000.0000000.00000017.0
20 0.0000000.0000000.0000000.0000000.00000012.5
21 0.0120050.0078620.0091410.0104760.00980925
22 0.0000000.0005990.0006330.0000000.00031732
23 0.0036720.0212380.0000000.0258540.01292738
24 0.0000000.0000000.0000000.0000000.00000016.0
25 0.0000000.0000000.0000000.0000000.00000015.5
26 0.0000000.0000000.0000000.0000000.00000018.5
27 0.0000000.0000000.0000000.0000000.00000017.0
28 0.0000000.0000000.0000000.0000000.00000013.5
29 0.0000000.0000000.0000000.0000000.00000015.5
30 0.0000000.0000000.0000000.0000000.00000016.5
Avg 0.000539 0.001577 0.000417 0.001736 0.001077 19.600000