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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 0.000000 0.316922 0.055640 6.000000 37.000000 27.900000
Fissures 0.000000 1.212790 0.183393 4.500000 29.000000 16.833333
Landmarks 0.076533 4.100740 1.203279 2.000000 31.000000 20.000000
Singularities 0.000000 0.510958 0.090502 15.500000 40.000000 24.116667
Average 22.212500

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 0.106168 0.205499 0.008676 0.255079 0.155236 31
02 0.002880 0.000015 0.000000 0.002761 0.001496 36
03 0.006129 0.001151 0.000776 0.006504 0.003750 34
04 0.007396 0.000000 0.006120 0.000000 0.003072 21
05 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
06 0.000000 0.000000 0.000000 0.000000 0.000000 19.0
07 0.212940 0.426250 0.000813 0.544218 0.315386 33
08 0.014683 0.007251 0.000000 0.019932 0.011049 28
09 0.019630 0.002486 0.000621 0.020377 0.011249 37
10 0.000118 0.000000 0.000098 0.000000 0.000049 6
11 0.451184 0.035569 0.003734 0.424450 0.241799 36
12 0.000000 0.000000 0.000000 0.000000 0.000000 14.5
13 0.022066 0.006948 0.000000 0.027313 0.014618 37
14 0.278287 0.355267 0.098232 0.507585 0.316922 31
15 0.000883 0.000196 0.000000 0.000997 0.000548 30
16 0.001460 0.007375 0.000000 0.007622 0.004343 28
17 0.000300 0.002613 0.000000 0.002880 0.001512 31
18 0.161693 0.227719 0.007694 0.344246 0.193894 31
19 0.000000 0.000000 0.000000 0.000000 0.000000 18.0
20 0.222472 0.254550 0.028035 0.407098 0.238307 36
21 0.072999 0.066928 0.063945 0.074441 0.070024 24
22 0.034597 0.014387 0.001892 0.045653 0.024917 32
23 0.005035 0.010108 0.000000 0.013349 0.007566 34
24 0.002584 0.000273 0.000871 0.001658 0.001281 29
25 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
26 0.002419 0.000000 0.000000 0.002038 0.001175 36
27 0.016541 0.000276 0.000000 0.015513 0.008497 35
28 0.020469 0.059049 0.011774 0.061259 0.039606 27
29 0.003832 0.002162 0.006021 0.000024 0.002904 34
30 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
Avg 0.055559 0.056202 0.007977 0.092833 0.055640 27.900000

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 0.000000 0.167661 0.134840 21
02 0.000000 0.000000 0.000000 17.5
03 0.000000 0.000000 0.000000 15.0
04 0.000000 0.000000 0.000000 20.0
05 0.000000 0.000000 0.000000 18.0
06 0.000000 0.007085 0.004311 17.5
07 0.293998 0.458911 0.370672 11
08 0.106665 0.022243 0.056722 22
09 0.000000 0.000000 0.000000 10.5
10 0.000000 0.000000 0.000000 18.5
11 0.010206 0.025640 0.020536 17
12 0.000000 0.000000 0.000000 14.0
13 0.145541 0.050069 0.112045 27.0
14 1.848150 0.660220 1.212790 9
15 0.000000 0.000000 0.000000 8.0
16 0.121392 0.191800 0.174893 29
17 0.134905 0.004503 0.055112 23.0
18 1.316490 0.345888 0.728923 16
19 0.000000 0.000000 0.000000 13.5
20 0.122957 1.404240 0.915207 14
21 0.103635 0.932689 0.667831 18
22 0.008581 0.000834 0.004800 23
23 0.212224 0.112486 0.152233 24
24 0.000000 0.000000 0.000000 16.5
25 0.000000 0.000000 0.000000 16.5
26 0.004360 0.000000 0.001276 4.5
27 0.001594 0.000000 0.000636 19.5
28 0.005990 1.380360 0.888964 9
29 0.000000 0.000000 0.000000 17.5
30 0.000000 0.000000 0.000000 15.0
Avg 0.147890 0.192154 0.183393 16.833333

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 1.073910 1.337000 0.903985 1.844420 2.737590 0.000000 12.441600 2.299930 19
02 0.225000 0.168000 0.288281 0.513688 0.597721 0.000000 1.721020 0.554024 24
03 0.126563 0.175000 0.175781 0.359517 0.432895 0.000000 2.105210 0.395472 21
04 0.237873 0.429836 0.356810 0.906145 0.602601 0.000000 8.684320 0.752108 5
05 0.026250 0.028000 0.026250 0.052328 0.101725 0.000000 0.959512 0.076533 23
06 0.158438 0.345000 0.109687 0.636503 0.493135 0.000000 1.729940 0.544748 31
07 2.436330 1.379000 1.469530 1.360110 5.965630 0.000000 23.630100 3.649270 29
08 0.420000 0.490000 0.352500 0.739084 1.098520 0.000000 7.525620 0.933177 19
09 0.287109 0.308000 0.300781 0.618701 0.780451 0.000000 3.756300 0.697959 27
10 0.629664 0.671619 0.496735 1.833890 0.732927 0.000000 18.522600 1.275190 16
11 0.752637 0.644000 0.559102 0.631532 2.226810 0.000000 11.248200 1.359040 26
12 0.100801 0.056000 0.085293 0.220848 0.216526 0.000000 1.733830 0.218471 21
13 0.419922 0.425000 0.400391 0.939483 0.917279 0.000000 9.567440 0.927492 18
14 1.516290 1.127000 1.122190 1.474110 3.641720 0.000000 14.723900 2.536240 18
15 0.358594 0.301000 0.316406 0.701077 0.777593 0.000000 5.165190 0.743926 25
16 0.410156 0.650000 0.458984 0.868689 1.528210 0.000000 4.026470 1.211640 20
17 0.302734 0.360000 0.263671 0.507334 1.023710 0.000000 6.309890 0.734722 14
18 2.748050 1.477000 1.339840 1.754990 6.055760 0.000000 18.070000 3.905380 29
19 0.279063 0.224000 0.242344 0.422428 0.740609 0.000000 4.654870 0.568791 24
20 0.623984 0.777000 0.649453 1.612870 1.285470 0.000000 8.448120 1.475360 16
21 2.128450 2.528570 1.353140 2.173800 5.777840 0.000000 14.445600 4.100740 23
22 0.507812 0.651000 0.593750 1.237030 1.237650 0.000000 6.531800 1.237380 27
23 0.283203 0.350000 0.263672 0.745485 0.850956 0.000000 2.683970 0.801385 19
24 0.233043 0.265900 0.227495 0.544964 0.540950 0.000000 1.622340 0.543276 2
25 0.135078 0.112000 0.092422 0.234666 0.311054 0.000000 2.118290 0.269041 26
26 0.165937 0.150000 0.110625 0.290354 0.451779 0.000000 2.040140 0.377524 15
27 0.143613 0.238000 0.158730 0.445482 0.455352 0.000000 1.068950 0.450614 18
28 1.309690 1.365000 1.034360 2.410080 2.707890 0.000000 17.344000 2.540840 21
29 0.283884 0.279060 0.249818 0.713234 0.465803 0.000000 3.860500 0.606781 3
30 0.120117 0.154000 0.112109 0.153696 0.462780 0.000000 2.385900 0.311329 21
Avg 0.614806 0.582199 0.470471 0.898218 1.507298 0.000000 7.304187 1.203279 20.000000

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 0.692839 0.377646 0.066513 0.955403 0.510958 36
02 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
03 0.000000 0.000000 0.000000 0.000000 0.000000 17.5
04 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
05 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
06 0.000000 0.000000 0.000000 0.000000 0.000000 18.5
07 0.357778 0.374421 0.123485 0.607987 0.365736 37
08 0.038702 0.063995 0.021962 0.081960 0.051961 37
09 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
10 0.083915 0.064079 0.139661 0.003654 0.071657 37
11 0.514185 0.061914 0.005048 0.511523 0.258285 40
12 0.000000 0.000000 0.000000 0.000000 0.000000 18.5
13 0.000000 0.000000 0.000000 0.000000 0.000000 15.5
14 0.300788 0.325335 0.250855 0.375379 0.313117 37
15 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
16 0.000000 0.000000 0.000000 0.000000 0.000000 17.5
17 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
18 0.302538 0.382290 0.041976 0.644052 0.343014 37
19 0.000000 0.000000 0.000000 0.000000 0.000000 17.0
20 0.364034 0.245992 0.038916 0.559377 0.299147 39
21 0.279080 0.301051 0.042156 0.539297 0.290727 33
22 0.109097 0.067797 0.062576 0.111945 0.087260 39
23 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
24 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
25 0.000000 0.000000 0.000000 0.000000 0.000000 15.5
26 0.000000 0.000000 0.000000 0.000000 0.000000 18.5
27 0.000000 0.000000 0.000000 0.000000 0.000000 17.0
28 0.123299 0.123134 0.054105 0.192316 0.123210 34
29 0.000000 0.000000 0.000000 0.000000 0.000000 15.5
30 0.000000 0.000000 0.000000 0.000000 0.000000 16.5
Avg 0.105542 0.079588 0.028242 0.152763 0.090502 24.116667