Results for oxford_elastic_constraints

Algorithm Information

PDF describing the algorithm used (article_oxford_elastic_constraints.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 0.0001991.8122900.18751626.00000041.00000036.250000
Fissures 0.00173524.3690008.15747518.00000043.00000039.516667
Landmarks 1.94093039.71570013.65594238.00000042.00000040.383333
Singularities 0.0000004.1045300.21108418.00000040.00000033.833333
Average 37.495833

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 0.8341730.4741140.9063720.4913250.65541736.5
02 0.0106570.0047690.0028000.0120120.00780839
03 0.0711580.0053420.0000000.0744810.03928939
04 0.0165260.0049610.0193630.0000000.00975238
05 0.0266190.0247510.0002230.0486370.02570240
06 0.0017120.0077070.0000000.0084650.00464441
07 0.5306100.5511880.9271740.2567920.54054634
08 0.0753100.0345250.0419010.0661740.05546336
09 0.0017730.0262640.0006480.0249930.01382737
10 0.0670070.0682410.1333780.0011530.06772939
11 0.0882730.0588330.0775250.0704260.07347428
12 0.1282630.0234820.0143560.1314230.07760538
13 0.1017240.0032590.0000000.0992270.05326638
14 0.4272950.4044160.6729170.1998540.41565933
15 0.2089630.4241980.2316100.3789870.31387339
16 0.0225970.0608510.0175390.0591490.04124536
17 0.0000000.0003800.0000000.0003790.00019926
18 0.2429910.2881030.4980490.0820210.26546832
19 0.1584390.0213610.0578370.1208590.09415140
20 0.4171350.3913650.6743020.1855260.40431138
21 2.8004800.7926912.8642501.0767001.81229035
22 0.0149820.0264180.0007480.0378910.02055629
23 0.0564250.0187920.0770370.0078840.03768136
24 0.0102400.0014840.0088520.0019510.00527935
25 0.0875270.0017050.0000330.0843970.04542338
26 0.1428020.0050050.0000000.1246360.07188141
27 0.1653530.0277010.0133580.1654440.09702138
28 0.3964100.1927230.4460270.1779650.29487032
29 0.0172750.0120250.0297770.0000000.01434839
30 0.0566190.0772090.0952660.0435220.06668737
Avg 0.239311 0.134462 0.260378 0.134409 0.187516 36.250000

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 8.85467027.24190023.64250041.5
02 0.2874741.0850200.78791439
03 9.3961200.3764192.73135042
04 0.0000000.0032320.00173540
05 21.40060014.93050019.09220042
06 0.0047180.3512180.21553442
07 5.41866017.28220010.93450042
08 21.4108007.68773013.29240043
09 7.8692000.6102993.17736041
10 0.0000000.4792190.17698640
11 9.03901025.84010020.28450043
12 8.2583603.8206605.33140041
13 2.8435400.3004141.95130041
14 8.23092015.81070012.28490037
15 0.15508211.8236006.53921040
16 11.66710020.69300018.52570043
17 0.2556090.0810590.14880138
18 11.42770032.60950024.25050041
19 0.9250730.7810280.84490441
20 2.0323701.8425101.91497018
21 6.89482020.31510016.02770041
22 0.3944011.5268200.94702239
23 3.0560301.0967401.87754030
24 0.0824730.0000000.01510138
25 0.0589300.8305010.54438239
26 0.0930070.0054120.03104938
27 11.11170011.40860011.29020041
28 23.99380023.12920023.43830042
29 0.2582170.0000000.05528840
30 5.92364035.86110024.36900042
Avg 6.044801 9.260793 8.157475 39.516667

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 8.92430026.78900012.31590042.00120025.4802004.71802066.34520033.57550041.5
02 1.4062504.7390001.4906306.0403904.8060700.00000012.2480005.44791041
03 4.9078102.6110002.7140605.7849308.2244700.99436916.5475006.98031039
04 3.1063405.6505601.8120308.5886205.5545401.11305012.8527007.04894040
05 3.8653107.2310003.22219010.0547009.3781500.65625019.3546009.72321041
06 1.0542200.9150000.7434382.0032001.9059000.0000005.1368201.94093041
07 6.37313020.7760006.69024034.04970015.7369001.09381054.98520024.55280041
08 3.7650009.1700005.34750015.09430010.2683001.40000022.67980012.48830041
09 3.9511705.1800006.35742010.7189008.9118500.68359419.0847009.83343040
10 3.9528909.0444802.98741013.3310008.3757601.59914019.27810010.81640041
11 3.24709015.8620003.60549022.31420012.0311002.00379037.41100017.36080042
12 4.3887102.6880002.8534407.5789605.8947300.70000018.6316006.65263041
13 1.5429703.0625001.1035204.6588503.4048900.97656212.8387003.98171040
14 9.33820024.2620006.56613037.94970018.1468001.49362055.82840028.24630040
15 8.10703018.0670004.31016028.98880014.9935001.21605042.17690021.15150041
16 1.6796903.9500002.0800804.8528205.8673500.00000014.5130005.38037040
17 1.4062501.5600001.3183602.8159003.3590300.00000011.0377003.00942039
18 6.09082024.6610006.22754034.73850020.5801004.94745051.66840027.65930041
19 6.8590605.4250006.22016013.6642009.4779400.70000034.03640011.73850041
20 7.90805017.2760004.20234028.15100010.5348001.45315048.53660020.75220041
21 10.23260031.65710014.89910057.07940026.0500006.38443087.42330039.71570038
22 3.3906203.5770002.2968805.8598106.2688900.70000019.8785006.08889039
23 1.3671903.2000004.7363307.2534805.9698600.97656217.7818006.57316041
24 4.2391704.3634903.63991010.4655003.1556800.69053414.3817007.39207039
25 4.2727406.6010003.66844010.5727008.5936100.00000022.4126009.68213040
26 1.0302001.0050000.8296872.3397501.8002700.0000007.1622202.04843039
27 5.48754012.2990005.41951018.51300012.8186003.27057031.45190015.55190041
28 8.05904023.0720009.16781037.62170021.0493003.65752056.86580028.62780041
29 2.8047804.4021803.0886609.0285003.2224000.91477518.1605006.53053040
30 6.27812013.1110009.82559024.43090014.0315000.00000044.37980019.12720041
Avg 4.634543 10.406910 4.657999 17.218154 10.196416 1.411442 29.836315 13.655942 40.383333

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 0.8981530.8645231.3450900.4124000.87874737.5
02 0.0000220.0001660.0000430.0001490.00009632
03 0.0005280.0000000.0000000.0005080.00025434
04 0.0091100.0015930.0089160.0000000.00445833
05 0.0000000.0011040.0005360.0005940.00056534
06 0.0000000.0000000.0000000.0000000.00000018.0
07 0.1480070.2329580.3650130.0122390.18862634
08 0.0089660.0005070.0043980.0046640.00453132
09 0.0000340.0031230.0000330.0032310.00163231
10 0.0322440.0071040.0295670.0038510.01670934
11 0.0365830.0040050.0167160.0195840.01815031
12 0.0411560.0035600.0006360.0402060.02042140
13 0.0001000.0000000.0000000.0001070.00005430.5
14 0.0728820.0350760.0555510.0522370.05389431
15 0.0629000.0250550.0150270.0709150.04297136
16 0.0400120.0285110.0097810.0568730.03332736
17 0.0000000.0005200.0002150.0003590.00028733
18 0.3016530.1702540.2090640.2608640.23496433
19 0.0015350.0000610.0001540.0012160.00068536
20 0.0981710.0471670.0223720.1178970.07013431
21 6.9981201.5395105.1456903.0633804.10453038
22 0.0173820.0240460.0113170.0304940.02090535
23 0.0000000.0009230.0005560.0004170.00048635
24 0.0000850.0017100.0020820.0000000.00104134
25 0.0029240.0013310.0002060.0039710.00208935
26 0.0028480.0000000.0000000.0025890.00129537
27 0.0117530.0045660.0036220.0124470.00803535
28 0.9220810.2375820.2858900.8186830.55228737
29 0.0043750.0026920.0062370.0005710.00340435
30 0.0241810.1060690.0285680.1073240.06794637
Avg 0.324527 0.111457 0.252243 0.169926 0.211084 33.833333