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Results for elastix

Algorithm Information

PDF describing the algorithm used (article_elastix.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 0.005633 0.000936 4.000000 34.000000 16.000000
Fissures 0.000000 4.232340 0.493087 2.500000 29.000000 16.966667
Landmarks 0.000000 3.323170 0.923032 1.500000 25.000000 10.933333
Singularities 0.000000 0.210469 0.014710 11.000000 39.000000 23.800000
Average 16.925000

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 0.000722 0.000217 0.000000 0.000784 0.000469 14
02 0.000000 0.000000 0.000000 0.000000 0.000000 14.5
03 0.000046 0.000000 0.000000 0.000046 0.000024 19
04 0.005711 0.000000 0.004718 0.000000 0.002367 18
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 0.000071 0.000112 0.000050 0.000120 0.000090 7
08 0.000000 0.000000 0.000000 0.000000 0.000000 6.5
09 0.000067 0.000159 0.000199 0.000036 0.000112 17
10 0.010552 0.000000 0.008740 0.000000 0.004374 22
11 0.003108 0.000185 0.000088 0.002831 0.001639 6
12 0.005020 0.000000 0.005637 0.000000 0.002596 34
13 0.000000 0.003012 0.000000 0.002775 0.001481 27
14 0.004391 0.006859 0.005410 0.005794 0.005633 13
15 0.000000 0.000010 0.000000 9.2044e-06 5.0505e-06 19
16 0.003006 0.000155 0.000000 0.002830 0.001603 21
17 0.000000 0.000000 0.000000 0.000000 0.000000 10.0
18 0.000276 0.001542 0.000144 0.001502 0.000902 4
19 0.000000 0.000000 0.000000 0.000000 0.000000 18.0
20 0.000000 0.000000 0.000000 0.000000 0.000000 6.5
21 0.001638 0.000000 0.000000 0.001439 0.000836 9
22 0.003436 0.000000 0.003575 0.000124 0.001770 11
23 0.002567 0.000000 0.002940 0.000000 0.001288 32
24 0.001890 0.000048 0.000164 0.001475 0.000847 13
25 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
26 0.000000 0.000000 0.000000 0.000000 0.000000 11.0
27 0.000045 0.000000 0.000000 0.000042 0.000023 22
28 0.000000 0.003642 0.000000 0.003234 0.001807 15
29 0.000372 0.000112 0.000472 0.000000 0.000227 23
30 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
Avg 0.001431 0.000535 0.001071 0.000768 0.000936 16.000000

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 0.004782 0.003846 8
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 0.006073 0.003695 6.5
07 0.244614 1.899650 1.014100 24
08 0.050431 0.590343 0.369837 27
09 0.000000 0.002145 0.001387 28
10 0.000000 0.000000 0.000000 18.5
11 0.429095 0.000000 0.141889 24
12 0.000000 0.000000 0.000000 14.0
13 0.103854 0.024358 0.075963 14
14 6.277520 1.271780 3.600220 25
15 0.000000 0.000000 0.000000 8.0
16 0.000000 0.012787 0.009716 11
17 0.134905 0.004503 0.055112 23.0
18 6.920080 0.029774 2.748930 25
19 0.000000 0.000000 0.000000 13.5
20 0.681852 3.039620 2.139720 22
21 0.078067 0.541721 0.393598 11
22 0.000000 0.000000 0.000000 7.0
23 0.000000 0.000000 0.000000 2.5
24 0.000000 0.000000 0.000000 16.5
25 0.000000 0.000000 0.000000 16.5
26 0.007266 0.000000 0.002127 19.0
27 0.000000 0.000227 0.000136 13
28 0.052806 6.558380 4.232340 29
29 0.000000 0.000000 0.000000 17.5
30 0.000000 0.000000 0.000000 15.0
Avg 0.499350 0.466205 0.493087 16.966667

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 0.876797 0.987000 0.591328 1.076590 2.339230 0.000000 17.557200 1.720540 14
02 0.098437 0.154000 0.133594 0.311230 0.355668 0.000000 0.994369 0.332560 3
03 0.140625 0.112000 0.140625 0.366976 0.323376 0.000000 2.105210 0.345612 16
04 0.279851 0.519386 0.286847 0.951525 0.640083 0.000000 9.136580 0.793480 6
05 0.019688 0.014000 0.000000 0.000000 0.052557 0.000000 1.919020 0.025753 20
06 0.134062 0.090000 0.127969 0.259616 0.356510 0.000000 1.729940 0.321628 14
07 1.307110 2.051000 1.276170 3.760700 2.632830 0.000000 23.079000 3.159160 24
08 0.300000 0.259000 0.202500 0.513932 0.659746 0.000000 8.602470 0.592672 8
09 0.232422 0.224000 0.252930 0.422015 0.668908 0.000000 3.147080 0.542992 16
10 0.377798 0.537295 0.447761 1.282200 0.651391 0.000000 13.742200 0.962088 5
11 0.315391 0.259000 0.193535 0.426081 0.827317 0.000000 10.087100 0.606389 5
12 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 4.0
13 0.332031 0.575000 0.410156 0.854489 1.195580 0.000000 25.038100 1.038680 23
14 2.117460 1.792000 0.875039 2.011010 4.688880 0.000000 26.344800 3.323170 25
15 0.316406 0.287000 0.260156 0.592844 0.673943 0.000000 5.301870 0.638259 15
16 0.380859 0.225000 0.332031 0.649641 0.873678 0.000000 4.739460 0.766140 5
17 0.361327 0.260000 0.224609 0.527342 0.949106 0.000000 6.385010 0.710806 10
18 1.326170 1.190000 0.820313 1.929290 2.648140 0.000000 17.675000 2.288710 19
19 0.154219 0.182000 0.168906 0.323283 0.509191 0.000000 1.785090 0.408801 2
20 0.706758 0.672000 0.541211 1.356870 1.377070 0.000000 10.349800 1.365350 14
21 0.826511 1.150000 0.585140 1.577660 2.046400 0.000000 13.660100 1.815060 11
22 0.289062 0.392000 0.359375 0.812118 0.756904 0.000000 6.531800 0.781198 8
23 0.234375 0.250000 0.263672 0.762297 0.604198 0.000000 2.683970 0.678504 13
24 0.282981 0.327262 0.227495 0.717188 0.529547 0.000000 3.761810 0.638294 7
25 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.5
26 0.138281 0.045000 0.096797 0.249981 0.248225 0.000000 1.651680 0.249033 2
27 0.151172 0.196000 0.105820 0.407108 0.360868 0.000000 1.277750 0.383063 7
28 1.026910 1.428000 0.974825 3.099690 1.904660 0.000000 20.965100 2.447280 20
29 0.391760 0.313943 0.272529 0.821806 0.668271 0.000000 6.375950 0.755750 7
30 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 3.5
Avg 0.437282 0.483063 0.339044 0.868783 0.984743 0.000000 8.220915 0.923032 10.933333

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 0.000000 0.000000 0.000000 0.000000 0.000000 13.0
02 0.022671 0.000000 0.002114 0.019951 0.011033 38
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 0.005678 0.000000 0.005810 0.002905 37
06 0.000000 0.000000 0.000000 0.000000 0.000000 18.5
07 0.000000 0.058478 0.035949 0.019973 0.027961 32
08 0.000000 0.000000 0.000000 0.000000 0.000000 15.5
09 0.011638 0.000000 0.011160 0.000077 0.005618 35
10 0.006012 0.000000 0.004594 0.000000 0.002297 31
11 0.008370 0.013686 0.000000 0.022756 0.011378 31
12 0.000000 0.000000 0.000000 0.000000 0.000000 18.5
13 0.393197 0.000000 0.006931 0.414007 0.210469 39
14 0.000000 0.234283 0.066533 0.168801 0.117667 35
15 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
16 0.070940 0.000000 0.000000 0.059409 0.029704 36
17 0.003524 0.033219 0.036674 0.003158 0.019916 38
18 0.000000 0.000000 0.000000 0.000000 0.000000 11.0
19 0.000000 0.000000 0.000000 0.000000 0.000000 17.0
20 0.000000 0.000000 0.000000 0.000000 0.000000 12.5
21 0.000000 0.000000 0.000000 0.000000 0.000000 11.5
22 0.000000 0.000000 0.000000 0.000000 0.000000 15.5
23 0.000588 0.000000 0.000556 0.000000 0.000278 34
24 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
25 0.000000 0.000382 0.000304 0.000097 0.000200 33
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 0.000000 0.003475 0.000000 0.003754 0.001877 29
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 0.017231 0.011640 0.005494 0.023926 0.014710 23.800000