Results for hpc

Algorithm Information

PDF describing the algorithm used (article_hpc.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 0.0000000.3169220.0556406.00000036.00000027.466667
Fissures 0.0000001.2127900.1833934.50000028.00000016.166667
Landmarks 0.0765334.1007401.2032792.00000030.00000019.366667
Singularities 0.0000000.5109580.09050215.00000039.00000023.516667
Average 21.629167

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 0.1061680.2054990.0086760.2550790.15523631
02 0.0028800.0000150.0000000.0027610.00149636
03 0.0061290.0011510.0007760.0065040.00375033
04 0.0073960.0000000.0061200.0000000.00307221
05 0.0000000.0000000.0000000.0000000.00000016.0
06 0.0000000.0000000.0000000.0000000.00000018.5
07 0.2129400.4262500.0008130.5442180.31538632
08 0.0146830.0072510.0000000.0199320.01104928
09 0.0196300.0024860.0006210.0203770.01124936
10 0.0001180.0000000.0000980.0000000.0000496
11 0.4511840.0355690.0037340.4244500.24179935
12 0.0000000.0000000.0000000.0000000.00000014.5
13 0.0220660.0069480.0000000.0273130.01461836
14 0.2782870.3552670.0982320.5075850.31692230
15 0.0008830.0001960.0000000.0009970.00054830
16 0.0014600.0073750.0000000.0076220.00434327
17 0.0003000.0026130.0000000.0028800.00151231
18 0.1616930.2277190.0076940.3442460.19389430
19 0.0000000.0000000.0000000.0000000.00000018.0
20 0.2224720.2545500.0280350.4070980.23830735
21 0.0729990.0669280.0639450.0744410.07002424
22 0.0345970.0143870.0018920.0456530.02491732
23 0.0050350.0101080.0000000.0133490.00756633
24 0.0025840.0002730.0008710.0016580.00128129
25 0.0000000.0000000.0000000.0000000.00000016.0
26 0.0024190.0000000.0000000.0020380.00117535
27 0.0165410.0002760.0000000.0155130.00849734
28 0.0204690.0590490.0117740.0612590.03960627
29 0.0038320.0021620.0060210.0000240.00290434
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.055559 0.056202 0.007977 0.092833 0.055640 27.466667

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 0.0000000.1676610.13484020
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 0.0000000.0070850.00431117.5
07 0.2939980.4589110.37067210
08 0.1066650.0222430.05672221
09 0.0000000.0000000.00000010.0
10 0.0000000.0000000.00000018.5
11 0.0102060.0256400.02053616
12 0.0000000.0000000.00000014.0
13 0.1455410.0500690.11204526.0
14 1.8481500.6602201.2127908
15 0.0000000.0000000.0000007.5
16 0.1213920.1918000.17489328
17 0.1349050.0045030.05511222.5
18 1.3164900.3458880.72892315
19 0.0000000.0000000.00000013.0
20 0.1229571.4042400.91520713
21 0.1036350.9326890.66783117
22 0.0085810.0008340.00480022
23 0.2122240.1124860.15223323
24 0.0000000.0000000.00000016.0
25 0.0000000.0000000.00000016.0
26 0.0043600.0000000.0012764.5
27 0.0015940.0000000.00063618.5
28 0.0059901.3803600.8889648
29 0.0000000.0000000.00000017.0
30 0.0000000.0000000.00000014.5
Avg 0.147890 0.192154 0.183393 16.166667

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 1.0739101.3370000.9039851.8444202.7375900.00000012.4416002.29993018
02 0.2250000.1680000.2882810.5136880.5977210.0000001.7210200.55402423
03 0.1265630.1750000.1757810.3595170.4328950.0000002.1052100.39547221
04 0.2378730.4298360.3568100.9061450.6026010.0000008.6843200.7521085
05 0.0262500.0280000.0262500.0523280.1017250.0000000.9595120.07653323
06 0.1584380.3450000.1096870.6365030.4931350.0000001.7299400.54474830
07 2.4363301.3790001.4695301.3601105.9656300.00000023.6301003.64927028
08 0.4200000.4900000.3525000.7390841.0985200.0000007.5256200.93317718
09 0.2871090.3080000.3007810.6187010.7804510.0000003.7563000.69795926
10 0.6296640.6716190.4967351.8338900.7329270.00000018.5226001.27519016
11 0.7526370.6440000.5591020.6315322.2268100.00000011.2482001.35904025
12 0.1008010.0560000.0852930.2208480.2165260.0000001.7338300.21847121
13 0.4199220.4250000.4003910.9394830.9172790.0000009.5674400.92749217
14 1.5162901.1270001.1221901.4741103.6417200.00000014.7239002.53624018
15 0.3585940.3010000.3164060.7010770.7775930.0000005.1651900.74392624
16 0.4101560.6500000.4589840.8686891.5282100.0000004.0264701.21164019
17 0.3027340.3600000.2636710.5073341.0237100.0000006.3098900.73472213
18 2.7480501.4770001.3398401.7549906.0557600.00000018.0700003.90538028
19 0.2790630.2240000.2423440.4224280.7406090.0000004.6548700.56879123
20 0.6239840.7770000.6494531.6128701.2854700.0000008.4481201.47536016
21 2.1284502.5285701.3531402.1738005.7778400.00000014.4456004.10074022
22 0.5078120.6510000.5937501.2370301.2376500.0000006.5318001.23738026
23 0.2832030.3500000.2636720.7454850.8509560.0000002.6839700.80138518
24 0.2330430.2659000.2274950.5449640.5409500.0000001.6223400.5432762
25 0.1350780.1120000.0924220.2346660.3110540.0000002.1182900.26904125
26 0.1659370.1500000.1106250.2903540.4517790.0000002.0401400.37752415
27 0.1436130.2380000.1587300.4454820.4553520.0000001.0689500.45061418
28 1.3096901.3650001.0343602.4100802.7078900.00000017.3440002.54084020
29 0.2838840.2790600.2498180.7132340.4658030.0000003.8605000.6067813
30 0.1201170.1540000.1121090.1536960.4627800.0000002.3859000.31132920
Avg 0.614806 0.582199 0.470471 0.898218 1.507298 0.000000 7.304187 1.203279 19.366667

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 0.6928390.3776460.0665130.9554030.51095835
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 0.3577780.3744210.1234850.6079870.36573636
08 0.0387020.0639950.0219620.0819600.05196136
09 0.0000000.0000000.0000000.0000000.00000015.5
10 0.0839150.0640790.1396610.0036540.07165737
11 0.5141850.0619140.0050480.5115230.25828539
12 0.0000000.0000000.0000000.0000000.00000018.0
13 0.0000000.0000000.0000000.0000000.00000015.0
14 0.3007880.3253350.2508550.3753790.31311736
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 0.3025380.3822900.0419760.6440520.34301436
19 0.0000000.0000000.0000000.0000000.00000016.5
20 0.3640340.2459920.0389160.5593770.29914738
21 0.2790800.3010510.0421560.5392970.29072732
22 0.1090970.0677970.0625760.1119450.08726038
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 0.1232990.1231340.0541050.1923160.12321033
29 0.0000000.0000000.0000000.0000000.00000015.5
30 0.0000000.0000000.0000000.0000000.00000016.0
Avg 0.105542 0.079588 0.028242 0.152763 0.090502 23.516667