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 0.0000000.0407550.0030456.00000030.00000013.983333
Fissures 0.00000010.7712002.41864710.50000041.00000025.283333
Landmarks 0.0158439.6088902.4405421.00000036.00000020.800000
Singularities 0.0000000.0129270.00107712.50000037.00000019.233333
Average 19.825000

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 0.0000000.0000000.0000000.0000000.00000016.0
06 0.0000000.0000000.0000000.0000000.00000018.5
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 0.0000000.0000000.0000000.0000000.00000011.0
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 13.983333

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 5.56217010.2355009.32066036
02 0.0000000.0000000.00000017.0
03 0.0033780.0000000.00088232
04 0.0000000.0000000.00000019.5
05 0.0000000.0000000.00000017.5
06 0.0000000.0070850.00431117.5
07 6.0851207.4485306.71902036
08 4.7350806.6767005.88372041
09 0.0000000.0099360.00642231
10 0.0000000.0000000.00000018.5
11 13.8807000.7269335.07647038
12 0.0000000.0000000.00000014.0
13 0.1104360.0487160.08878218
14 14.8193002.9590408.47591034
15 0.0000000.0045220.00247427
16 0.0539520.0000000.01295511.5
17 0.1420050.0045030.05786727.0
18 16.5227001.4683207.40931035
19 0.0000000.0000000.00000013.0
20 14.9943008.16447010.77120040
21 6.1274407.7110107.20511038
22 0.2299350.0013340.11837830
23 1.6553500.1124860.72733426
24 0.0000000.0000000.00000016.0
25 0.0000000.0000000.00000016.0
26 0.0058130.0000000.00170110.5
27 0.0005690.1057440.06380633
28 9.01456011.50270010.61310034
29 0.0000000.0000000.00000017.0
30 0.0000000.0000000.00000014.5
Avg 3.131427 1.906251 2.418647 25.283333

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 3.2217204.7390001.9303106.8388806.7621000.00000021.9404006.79972032
02 0.1406250.1400000.1546870.3304730.4018020.0000001.2160500.36471112
03 0.1406250.1470000.1125000.2705910.4195950.0000002.1052100.34360315
04 0.8395521.9611301.0284503.8458501.3532300.4687509.4754202.58094032
05 0.0065620.0000000.0131250.0000000.0323330.0000000.9280780.01584318
06 0.0914060.0750000.0853120.1465360.2633790.0000001.7299400.2213151
07 2.9390605.5370001.4308608.1005206.1596700.00000037.3198007.04909034
08 0.9075002.6740001.0725002.2951404.0881700.00000022.2183003.26338036
09 0.2324220.1750000.2597660.4297310.6173730.0000002.9041500.5216769
10 1.3153002.9640801.4832105.7750201.9467100.00000014.2405003.83230032
11 0.9461721.5260000.4372460.6773233.7221400.00000020.8034002.07117030
12 0.1240630.1190000.1085550.2130360.2383550.0000003.9028400.22696222
13 0.3125000.4000000.3320310.8490420.7506760.0000009.5674400.79592511
14 6.1252704.0740001.9905508.4591808.5936800.00000032.0314008.52509033
15 0.3164060.2450000.2250000.5343510.6330090.0000005.3018700.5895996
16 0.3320310.3750000.3515620.6055471.0860000.0000004.7394600.8553819
17 0.3710930.3200000.2734370.5625811.0291500.0000005.6264000.76595117
18 2.9189504.0460001.3261706.0743705.6604900.00000024.6521005.86743032
19 0.1689060.2100000.2129690.3444530.5852580.0000002.1919100.45522314
20 2.6551208.1060002.43227010.3873008.5339800.00000034.3635009.60889034
21 2.2527905.0071401.6749605.8955206.8925500.00000027.2865006.37457025
22 0.5078120.5950000.5312501.1586101.1626600.00000010.8725001.16088021
23 0.2148440.2750000.2636720.6118100.6961430.0000003.1724900.6565067
24 0.9099791.1113300.8267492.5754200.9428710.0000006.2396501.88901030
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 2.0984804.1160002.4035706.3082205.4842400.00000027.5775005.81667031
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 20.800000

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 0.0000000.0000000.0000000.0000000.00000016.0
03 0.0000000.0000000.0000000.0000000.00000017.0
04 0.0000000.0000000.0000000.0000000.00000016.0
05 0.0000000.0000000.0000000.0000000.00000016.0
06 0.0000000.0000000.0000000.0000000.00000018.0
07 0.0004120.0044930.0000000.0047260.00236326
08 0.0000000.0000000.0000000.0000000.00000015.0
09 0.0000000.0000000.0000000.0000000.00000015.5
10 0.0000000.0000000.0000000.0000000.00000015.5
11 0.0000000.0000000.0000000.0000000.00000014.0
12 0.0000000.0000000.0000000.0000000.00000018.0
13 0.0000000.0000000.0000000.0000000.00000015.0
14 0.0000000.0086670.0006420.0080640.00435325
15 0.0000000.0000000.0000000.0000000.00000015.5
16 0.0000000.0000000.0000000.0000000.00000017.0
17 0.0000000.0009100.0000000.0010050.00050234
18 0.0000830.0008850.0000000.0009800.00049025
19 0.0000000.0000000.0000000.0000000.00000016.5
20 0.0000000.0000000.0000000.0000000.00000012.5
21 0.0120050.0078620.0091410.0104760.00980925
22 0.0000000.0005990.0006330.0000000.00031731
23 0.0036720.0212380.0000000.0258540.01292737
24 0.0000000.0000000.0000000.0000000.00000016.0
25 0.0000000.0000000.0000000.0000000.00000015.0
26 0.0000000.0000000.0000000.0000000.00000018.0
27 0.0000000.0000000.0000000.0000000.00000016.5
28 0.0000000.0000000.0000000.0000000.00000013.5
29 0.0000000.0000000.0000000.0000000.00000015.5
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.000539 0.001577 0.000417 0.001736 0.001077 19.233333