Results for uofa_vision

Algorithm Information

PDF describing the algorithm used (article_uofa_vision.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 4.6871e-064.2552400.57624811.00000041.00000032.100000
Fissures 0.00000024.3559003.19967016.00000043.00000033.383333
Landmarks 0.44150947.8125005.34216723.00000042.00000031.733333
Singularities 1.06165017.1138004.55511040.00000043.00000041.933333
Average 34.787500

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 2.1384302.8814400.0001844.1410602.50533041
02 0.0002100.0000580.0000000.0002520.00013730
03 0.0000009.7147e-060.0000008.9276e-064.6871e-0617
04 0.0083450.0000000.0068650.0000000.00345726
05 0.0047500.0000460.0000000.0046880.00245036
06 0.0000000.0000620.0000670.0000000.00003038
07 4.0704804.4531700.0010657.3483104.25524040
08 0.0034230.0445370.0000000.0419340.02343032
09 0.0001780.0005390.0001970.0004910.00035624
10 0.0108380.0011820.0103030.0000000.00518823
11 0.7973360.1754540.0000000.8478450.48442539
12 0.0000780.0000000.0000880.0000000.00004029
13 0.0005930.0034250.0000000.0037050.00198829
14 1.2562800.9450980.0161632.0080601.09812038
15 0.0022830.0017860.0000110.0036580.00204135
16 0.0227170.0217770.0404670.0084370.02225835
17 0.0006580.0019560.0001800.0023840.00133930
18 0.8178901.1301800.0017671.7340200.97360138
19 0.0011590.0000000.0000000.0010680.00061636
20 0.8939751.2679500.0017151.9530901.08002039
21 3.5106604.0966500.0022346.4540303.79908038
22 0.0440190.0437730.0032500.0795740.04389936
23 0.0057300.0771280.0004480.0727390.04140137
24 0.0019020.0000000.0000000.0015920.00082411
25 0.0008720.0000000.0000000.0008270.00044534
26 0.0007610.0000000.0000000.0006390.00036831
27 0.0075560.0014880.0085300.0012650.00454832
28 2.0615503.7189700.0000005.1207002.88791039
29 0.0000210.0000000.0000190.0000009.2657e-0615
30 0.0000520.1003590.0023340.0868960.04889435
Avg 0.522092 0.632235 0.003196 0.997242 0.576248 32.100000

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 16.98850026.14920024.35590043
02 0.0008070.0003420.00051535
03 0.0000000.0152200.01124636
04 0.0000000.0000000.00000019.5
05 0.0016380.0000000.00105437
06 0.0031450.0080970.00615834
07 17.02880014.19120015.70950043
08 1.7104402.9937202.46961032
09 0.0000000.4435250.28667537
10 0.0000000.0000000.00000018.5
11 8.8368400.0646902.96538036
12 0.6384670.0829390.27206037
13 0.2727980.1610330.23358633
14 22.9773003.35679012.48340038
15 0.0012610.1017550.05624436
16 1.7669304.1769703.59826040
17 0.1704060.0045030.06889035
18 16.1643001.0910407.03949034
19 0.0001570.0001250.00013932.0
20 14.88320010.39940012.11080041
21 3.8495100.0000001.22980022
22 0.0276490.1205390.07297929
23 1.1460101.7716501.52233028
24 0.0000000.0000000.00000016.0
25 0.0014920.0000000.00055334
26 0.0305180.0420930.03870539
27 0.0505670.0183540.03119930
28 10.59370011.85690011.40530036
29 0.0014710.0000000.00031534.5
30 0.0521020.0000000.02000036
Avg 3.906600 2.568336 3.199670 33.383333

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 4.67625012.6700003.09258010.06950019.2476000.00000039.00600014.75030038
02 0.2671880.2940000.3093750.5919520.7325320.0000002.6275200.65943027
03 0.3375000.3220000.3093750.7060050.8158920.0000004.0950700.75984932
04 0.6646450.8328080.6226682.0346300.9871950.0000006.3903301.50310026
05 0.1771880.1680000.1837500.3811970.5042840.0000001.1624700.44150930
06 0.2925000.3900000.2010940.8173850.6923390.0000003.2381100.73735533
07 6.64383020.8180003.62742015.87100031.0220000.00000059.68120023.28780040
08 0.8250001.2040000.7425001.5690502.2921600.00000019.2935001.95953030
09 0.4375000.3500000.3623050.7586020.9619600.0000003.5552500.85824731
10 1.2663201.5133801.3992504.4084701.2882900.00000010.9759002.82510024
11 1.2185501.2740000.7096290.7945413.8166300.00000020.9666002.17676032
12 0.7443750.3360000.4652340.8665841.3551700.0000009.8182701.13531033
13 0.4687500.6500000.5371091.3630801.1309300.00000010.9601001.23772027
14 8.2828105.8730004.11469010.75420014.6541000.66796936.97970012.66520035
15 0.3796870.3080000.3234380.7001420.7760960.0000005.1651900.74267623
16 1.7871102.4000001.8750005.0934003.0454600.00000017.4415004.02847037
17 0.6445300.9000000.6445291.5472601.8073600.00000012.2015001.63596034
18 4.4433604.4730001.9072305.4394609.6958900.00000024.3329007.56767035
19 0.2864060.3220000.2570310.6269280.7244800.0000002.3223000.67180228
20 4.25965010.3110002.4513709.86331015.6467000.00000031.27580012.29230036
21 7.82625046.0786005.87335029.32900064.0594001.74900089.74900047.81250042
22 0.7109380.5600000.5937501.0897601.5372000.0000009.8890701.34033029
23 1.2597701.2500000.8398442.3425902.5109000.00000018.3461002.43180036
24 0.9932080.5999800.6325462.0045900.9124820.00000010.5923001.54541029
25 0.2275000.2170000.2061720.5305450.5479960.0000003.4740000.53839831
26 0.3595310.5550000.3318750.8463511.0640000.0000004.6743700.96388032
27 0.3250190.3290000.3325780.7007440.7912620.0000003.1941300.74781328
28 4.2044008.2950002.7458807.22376013.8280000.00000042.05970010.58570037
29 1.1014700.7116040.5904792.2062701.0268800.00000012.5266001.69886029
30 0.3203120.3010000.2802730.7183160.6122560.0000007.4639100.66422628
Avg 1.847718 4.143546 1.218744 4.041621 6.602915 0.080566 17.448613 5.342167 31.733333

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 9.3919209.2878507.61654011.0472009.33187042
02 1.6290601.4235100.9641372.0829301.52353041
03 2.1437501.5228501.2780002.3645501.82127042
04 2.7936702.7585403.1876802.3561802.77193040
05 1.2384400.8929090.7892071.3340901.06165042
06 1.9164901.0924501.6575301.3583601.50795042
07 12.93240012.39960011.20550014.14980012.67770043
08 3.5473403.8055902.9211804.4442603.68272042
09 1.7734402.7924701.9401102.6609402.30053042
10 4.5719803.6041305.0903302.8574903.97391041
11 6.8600203.5883402.8602007.1575405.00887043
12 2.3916901.9008401.7290702.5128702.12097042
13 2.2686002.2492401.4128703.1063402.25960042
14 8.46862011.5000009.27228010.7099009.99110042
15 2.0605702.0139401.6007802.4712502.03601041
16 11.0503007.02935010.2103007.2156708.71300043
17 2.0036602.5404701.9921702.6078102.29999042
18 6.5934207.8679705.1918309.2887607.24029041
19 1.3588301.2499200.9950411.5969901.29602042
20 10.1455008.0284607.9859209.9775808.98175042
21 16.43480017.71570015.23790018.98970017.11380043
22 4.5348604.9614404.0757805.4450304.76041043
23 6.3706305.1479804.5824506.8705205.72648042
24 2.2915602.5625302.8359902.0659502.45097041
25 1.1204101.2193301.1491701.1954101.17229043
26 1.2644501.0711801.1761801.1418601.15902041
27 1.7950302.5546601.6318802.7441402.18801042
28 7.0411708.8029006.2488509.7370007.99293043
29 2.5034302.2849802.8009901.9538102.37740041
30 1.3734700.8829930.7973041.4253601.11133042
Avg 4.662317 4.491737 4.014572 5.095643 4.555110 41.933333