Results for lyon_ffd

Algorithm Information

PDF describing the algorithm used (article_lyon_ffd.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 0.0000000.1108540.0059668.00000037.00000020.883333
Fissures 0.0000005.0991300.5012064.00000033.00000019.200000
Landmarks 0.0699589.9202201.51774214.00000029.00000023.033333
Singularities 0.0000001.2962600.04336912.50000035.00000017.683333
Average 20.200000

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 0.0015110.0097410.0000350.0093920.00564517
02 0.0000000.0000000.0000000.0000000.00000014.5
03 0.0017360.0006920.0006770.0017570.00123829
04 0.0165320.0000000.0137790.0000000.00686936
05 0.0000000.0000000.0000000.0000000.00000016.0
06 0.0000000.0000000.0000000.0000000.00000018.5
07 0.0114330.0044930.0022940.0124340.00809919
08 0.0024940.0000000.0000000.0023080.00127222
09 0.0007510.0002440.0003510.0006370.00050425
10 0.0239010.0009080.0191440.0020220.01045132
11 0.0165040.0000880.0000000.0145400.00821212
12 0.0000000.0000000.0000000.0000000.00000014.5
13 0.0000000.0023220.0003490.0018480.00114625
14 0.1878400.0360040.0278040.1836670.11085426
15 0.0000500.0000000.0000000.0000470.00002623
16 0.0010560.0007950.0000000.0016250.00092918
17 0.0000000.0000000.0000000.0000000.00000010.0
18 0.0123020.0014170.0011620.0115220.00687716
19 0.0000000.0000000.0000000.0000000.00000018.0
20 0.0002470.0019540.0012970.0009300.00109620
21 0.0043990.0015330.0014760.0041940.00301415
22 0.0003950.0021590.0018110.0007170.0012428
23 0.0000000.0000000.0000000.0000000.00000011.0
24 0.0025130.0004100.0011920.0014460.00132430
25 0.0000000.0000000.0000000.0000000.00000016.0
26 0.0033210.0000000.0000000.0027890.00160637
27 0.0053410.0000000.0000000.0049890.00270531
28 0.0004860.0067870.0000000.0065590.00363019
29 0.0028890.0017000.0047320.0000000.00222732
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.009857 0.002375 0.002537 0.008781 0.005966 20.883333

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 0.0000000.0404460.03252915
02 0.0000000.0000000.00000017.0
03 0.0000000.0000000.00000014.5
04 0.0000000.0000000.00000019.5
05 0.0000000.0000000.00000017.5
06 0.0000000.0091090.00554231.5
07 0.0030001.5902500.74097418
08 0.0964590.0703220.08099623
09 0.0000000.0000000.00000010.0
10 0.0000000.0000000.00000018.5
11 0.1294230.0028970.04473519
12 0.0000000.0000000.00000014.0
13 0.1565120.1244960.14527929
14 5.7193800.0375962.68050015
15 0.0000000.0020870.00114226
16 0.0404640.0937690.08096924
17 0.0781030.0000000.0303114
18 1.4479601.3034901.36050018
19 0.0000000.0000000.00000013.0
20 0.0634911.3588400.86443812
21 6.6098304.3899405.09913033
22 0.0011120.0000000.00057019
23 0.0848900.1687290.13531822
24 0.0000000.0000000.00000016.0
25 0.0000000.0000000.00000016.0
26 0.0116260.0000000.00340333.0
27 0.0028470.0000760.00118123
28 0.1276805.7327003.72866024
29 0.0000000.0000000.00000017.0
30 0.0000000.0000000.00000014.5
Avg 0.485759 0.497492 0.501206 19.200000

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 1.4205501.6590001.3865602.2517703.7570000.00000015.7437003.01944022
02 0.2601560.2380000.2390630.5019300.6590150.0000002.1083400.57733124
03 0.1898440.2450000.2812500.5573060.6146960.0000001.7210200.58542725
04 0.7905780.7253490.4897391.6635601.0515300.0000007.7712301.35297023
05 0.0984370.0980000.1050000.1572990.3527440.0000001.1624700.25306727
06 0.2071880.1350000.1401560.3343350.4979680.0000001.7299400.43906027
07 0.8198441.2600000.8585161.7891702.3660200.00000011.9428002.05970018
08 0.7500000.6370000.5475000.9213551.6887000.0000007.7500001.33572026
09 0.3554690.3220000.2871090.5454090.9354400.0000003.7563000.73652428
10 0.7695900.8417630.8325562.0271001.2463200.00000010.2616001.63088020
11 0.6952930.7070000.5734380.9204411.8516000.00000012.7702001.33957024
12 0.1163090.0980000.1705860.2723660.3702590.0000002.1000000.32620724
13 0.5468750.6375000.5566411.3482901.2348300.0000009.8608601.28702029
14 1.5229701.7220001.0553902.0543203.8774100.00000017.3230002.94763021
15 0.3515620.3290000.3375000.6528810.8559730.0000005.1651900.76661325
16 0.5078120.7500000.4296871.1252201.5547700.0000005.1872301.34859023
17 0.4492170.5400000.3808580.8438211.3678500.0000006.1568901.06800024
18 1.7431601.4700001.2441402.3637703.5741000.00000017.7988002.96893024
19 0.2643750.2730000.3671880.5877840.7961270.0000002.7387900.68362229
20 1.2034001.2880001.0378502.5133302.1534400.0000009.5047102.36218022
21 5.2296905.6571404.0594105.67532013.6315000.70000055.3168009.92022029
22 0.6093750.5670000.6171881.2503101.2636200.0000007.5089601.25776027
23 0.3125000.3500000.3222660.8267280.8968940.0000002.8561100.86391620
24 0.3495650.5590720.4438921.1154800.8106670.0000003.1703500.98731819
25 0.0426560.0280000.0355470.0567950.0860460.0000002.1182900.06995815
26 0.2212500.1050000.2005080.3649690.5137250.0000002.4646200.44529719
27 0.2040820.2590000.2418750.5195570.6190820.0000002.1946800.57131021
28 1.4361901.8830001.2873603.6762602.7720200.00000021.4395003.16930025
29 0.4485370.4185910.4598931.0200400.8497350.0000003.3299900.94676614
30 0.0560550.1120000.0880860.1081310.3116640.0000001.8006900.21193317
Avg 0.732418 0.797147 0.635892 1.268168 1.752025 0.023333 8.491769 1.517742 23.033333

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 0.0000000.0000000.0000000.0000000.00000013.0
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 0.0000620.0000950.0000000.0001560.00007824
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 0.0018520.0000000.0000000.0018440.00092223
15 0.0000000.0000000.0000000.0000000.00000015.5
16 0.0000000.0000000.0000000.0000000.00000017.0
17 0.0000000.0000000.0000000.0000000.00000016.0
18 0.0004420.0000000.0000000.0004350.00021824
19 0.0000000.0000000.0000000.0000000.00000016.5
20 0.0000000.0000000.0000000.0000000.00000012.5
21 1.2675301.3217300.0000002.5925301.29626035
22 0.0000000.0000000.0000000.0000000.00000015.0
23 0.0000000.0000000.0000000.0000000.00000016.0
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 0.0000000.0066420.0071760.0000000.00358830
29 0.0000000.0000000.0000000.0000000.00000015.5
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.042330 0.044282 0.000239 0.086499 0.043369 17.683333