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Results for Oxford Elastic Constraints

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 0.0001993781.812290.187515264035.55
Fissures 0.0017350424.3698.15747184238.55
Landmarks 1.9409339.715713.6559374139.3833
Singularities 04.104530.21108417.53933.0833
Average 36.6417


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 0.01065730.004768930.002799750.01201220.0078084438
03 0.07115840.0053421800.07448070.039289538
04 0.01652610.004960580.019362700.0097519738
05 0.02661880.02475120.0002225030.04863720.025702139
06 0.00171180.0077068800.008464890.0046440840
07 0.530610.5511880.9271740.2567920.54054634
08 0.07530960.03452540.04190050.06617450.05546336
09 0.001773120.02626370.0006475320.02499350.013826936
10 0.06700720.06824090.1333780.001152570.067729138
11 0.08827310.05883310.07752460.07042620.073474128
12 0.1282630.02348170.01435580.1314230.077605437
13 0.1017240.003258900.09922730.053266337
14 0.4272950.4044160.6729170.1998540.41565932
15 0.2089630.4241980.231610.3789870.31387338
16 0.02259720.06085110.01753920.05914890.041245235
17 00.00038037600.0003792370.00019937826
18 0.2429910.2881030.4980490.08202140.26546832
19 0.1584390.02136140.0578370.1208590.09415139
20 0.4171350.3913650.6743020.1855260.40431137
21 2.800480.7926912.864251.07671.8122935
22 0.01498250.02641840.0007476440.03789050.020555628
23 0.05642480.01879190.07703660.007884020.037680635
24 0.01023950.001484380.008852140.001950650.0052791134
25 0.08752730.001705453.27312e-050.08439740.045423337
26 0.1428020.0050051300.1246360.07188140
27 0.1653530.02770130.01335810.1654440.097020737
28 0.396410.1927230.4460270.1779650.2948732
29 0.01727530.01202450.029777300.014347638
30 0.05661850.07720890.0952660.04352220.066687336
Avg 0.2393110.1344620.2603780.1344090.18751535.55


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 8.8546727.241923.642540.5
02 0.2874741.085020.78791438
03 9.396120.3764192.7313541
04 00.003231820.0017350439
05 21.400614.930519.092241
06 0.004717870.3512180.21553441
07 5.4186617.282210.934541
08 21.41087.6877313.292442
09 7.86920.6102993.1773640
10 00.4792190.17698639
11 9.0390125.840120.284542
12 8.258363.820665.331440
13 2.843540.3004141.951340
14 8.2309215.810712.284936
15 0.15508211.82366.5392139
16 11.667120.69318.525742
17 0.2556090.08105920.14880137
18 11.427732.609524.250540
19 0.9250730.7810280.84490440
20 2.032371.842511.9149718
21 6.8948220.315116.027740
22 0.3944011.526820.94702238
23 3.056031.096741.8775429
24 0.082473300.015101237
25 0.05892970.8305010.54438238
26 0.0930070.005411910.03104937
27 11.111711.408611.290240
28 23.993823.129223.438341
29 0.25821700.055287839
30 5.9236435.861124.36941
Avg 6.04489.260798.1574738.55


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 8.924326.78912.315942.001225.48024.7180266.345233.575540.5
02 1.406254.7391.490636.040394.80607012.2485.4479140
03 4.907812.6112.714065.784938.224470.99436916.54756.9803138
04 3.106345.650561.812038.588625.554541.1130512.85277.0489439
05 3.865317.2313.2221910.05479.378150.6562519.35469.7232140
06 1.054220.9150.7434382.00321.905905.136821.9409340
07 6.3731320.7766.6902434.049715.73691.0938154.985224.552840
08 3.7659.175.347515.094310.26831.422.679812.488340
09 3.951175.186.3574210.71898.911850.68359419.08479.8334339
10 3.952899.044482.9874113.3318.375761.5991419.278110.816440
11 3.2470915.8623.6054922.314212.03112.0037937.41117.360841
12 4.388712.6882.853447.578965.894730.718.63166.6526340
13 1.542973.06251.103524.658853.404890.97656212.83873.9817139
14 9.338224.2626.5661337.949718.14681.4936255.828428.246339
15 8.1070318.0674.3101628.988814.99351.2160542.176921.151540
16 1.679693.952.080084.852825.86735014.5135.3803739
17 1.406251.561.318362.81593.35903011.03773.0094238
18 6.0908224.6616.2275434.738520.58014.9474551.668427.659340
19 6.859065.4256.2201613.66429.477940.734.036411.738540
20 7.9080517.2764.2023428.15110.53481.4531548.536620.752240
21 10.232631.657114.899157.079426.056.3844387.423339.715737
22 3.390623.5772.296885.859816.268890.719.87856.0888938
23 1.367193.24.736337.253485.969860.97656217.78186.5731640
24 4.239174.363493.6399110.46553.155680.69053414.38177.3920738
25 4.272746.6013.6684410.57278.59361022.41269.6821339
26 1.03021.0050.8296872.339751.8002707.162222.0484338
27 5.4875412.2995.4195118.51312.81863.2705731.451915.551940
28 8.0590423.0729.1678137.621721.04933.6575256.865828.627840
29 2.804784.402183.088669.02853.22240.91477518.16056.5305339
30 6.2781213.1119.8255924.430914.0315044.379819.127240
Avg 4.6345410.40694.65817.218210.19641.4114429.836313.655939.3833


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 0.8981530.8645231.345090.41240.87874736.5
02 2.19398e-050.0001663774.27063e-050.0001494729.60892e-0531
03 0.000528328000.000507860.0002539333
04 0.009110060.001592780.0089163700.0044581932
05 00.001104380.0005360870.0005940430.00056506534
06 0000017.5
07 0.1480070.2329580.3650130.01223920.18862634
08 0.008965760.0005067770.004398370.004664050.0045312131
09 3.42636e-050.003123283.30819e-050.0032310.0016320430
10 0.03224440.007103520.02956670.003851250.01670933
11 0.0365830.004005390.01671640.0195840.018150231
12 0.04115620.003560040.0006358890.04020610.02042139
13 0.000100369000.0001074515.37253e-0530.5
14 0.07288180.03507560.05555110.05223680.053893930
15 0.06289960.02505450.0150270.07091540.042971235
16 0.04001210.02851120.009780690.05687330.033326935
17 00.0005200560.0002153080.0003588460.00028707733
18 0.3016530.1702540.2090640.2608640.23496432
19 0.001535386.05868e-050.0001537410.001215950.00068484735
20 0.09817110.0471670.02237160.1178970.070134231
21 6.998121.539515.145693.063384.1045337
22 0.01738230.02404560.0113170.03049370.020905334
23 00.0009234050.0005559880.0004169930.00048649135
24 8.54086e-050.001709610.0020817700.0010408833
25 0.002923840.001331430.0002064420.003970980.0020887134
26 0.00284843000.002589190.0012945936
27 0.01175290.004565630.003621980.01244740.0080346934
28 0.9220810.2375820.285890.8186830.55228736
29 0.004375130.002692270.006237060.0005713340.003404234
30 0.02418120.1060690.02856760.1073240.067945936
Avg 0.3245270.1114570.2522430.1699260.21108433.0833


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