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Results for nparbr

Algorithm Information

PDF describing the algorithm used (article_nparbr.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 6.848750 1.977726 14.500000 43.000000 36.183333
Fissures 0.000000 13.587200 2.552631 13.500000 44.000000 33.100000
Landmarks 0.176431 13.548900 5.035233 26.000000 40.000000 36.533333
Singularities 6.0718e-06 1.098250 0.125658 30.000000 41.000000 36.600000
Average 35.604167

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 7.216560 6.453560 5.872920 7.494950 6.848750 43
02 0.000000 0.000000 0.000000 0.000000 0.000000 14.5
03 0.004664 0.322699 0.000965 0.302094 0.157597 42
04 0.011700 0.001015 0.010819 0.000000 0.005450 33
05 0.000000 0.000059 0.000000 0.000056 0.000029 35
06 0.000000 0.000000 0.000000 0.000000 0.000000 19.0
07 3.372350 7.318030 2.164390 7.551970 5.268400 43
08 1.762160 3.729810 0.436382 4.525630 2.716120 42
09 0.215921 0.518335 0.117584 0.574610 0.364696 41
10 4.458530 4.249220 7.356570 1.272560 4.336260 43
11 4.137890 2.598280 1.770520 4.574740 3.365610 43
12 1.035270 0.392798 0.104133 1.246990 0.724890 42
13 0.014808 0.006998 0.004639 0.016459 0.010957 36
14 5.273290 5.147080 1.716660 8.172450 5.209090 42
15 0.000000 0.000344 0.000000 0.000305 0.000167 27
16 0.013216 0.000000 0.000000 0.011960 0.006786 31
17 0.004257 0.001467 0.000000 0.005317 0.002793 34
18 6.413160 6.788170 4.066980 8.592510 6.599390 42
19 0.000000 0.000000 0.000000 0.000000 0.000000 18.0
20 4.540090 4.932940 3.789680 5.489970 4.734920 43
21 5.408530 5.953740 4.783860 6.317110 5.676640 41
22 2.339640 2.143840 0.846994 3.499750 2.244220 41
23 0.009010 0.009044 0.000000 0.016007 0.009027 35
24 1.490680 1.248010 2.726980 0.072479 1.353950 41
25 0.000000 0.000000 0.000000 0.000000 0.000000 16.0
26 0.001682 0.000058 0.000000 0.001465 0.000845 34
27 0.042610 0.059140 0.053693 0.048402 0.050805 38
28 5.009420 6.015730 2.742970 7.700340 5.510780 43
29 3.777410 3.135190 6.951270 0.131219 3.420490 43
30 0.970617 0.436309 0.234470 1.108790 0.713133 40
Avg 1.917449 2.048729 1.525083 2.290938 1.977726 36.183333

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 1.053150 2.475550 2.197110 31
02 0.000000 0.000000 0.000000 17.5
03 0.037725 0.003880 0.012716 38
04 0.003211 0.000000 0.001487 40
05 0.000000 0.000000 0.000000 18.0
06 0.023589 0.000000 0.009237 36
07 6.730570 2.237990 4.641800 35
08 1.718850 3.252760 2.626290 35
09 0.000206 0.187550 0.121297 37
10 0.706629 0.000000 0.445655 42
11 6.625350 1.059070 2.899670 36
12 3.473120 4.246110 3.982960 40
13 2.266490 0.106904 1.508810 40
14 9.814440 16.868300 13.587200 41
15 0.000000 0.023830 0.013038 33
16 0.000000 0.068195 0.051820 21
17 0.589321 7.326850 4.712040 44
18 14.212500 5.095120 8.693170 38
19 0.000000 0.000000 0.000000 13.5
20 15.112300 6.523710 9.801740 39
21 3.123720 2.089110 2.419640 28
22 0.026219 1.495980 0.743461 38
23 7.597620 3.065240 4.871450 37
24 0.000000 0.000000 0.000000 16.5
25 0.000000 0.000330 0.000207 34
26 0.010173 0.000000 0.002977 31.0
27 0.012300 2.616790 1.578250 40
28 2.576620 15.170900 10.667900 36
29 0.000000 0.000000 0.000000 17.5
30 2.540990 0.022057 0.988995 40
Avg 2.608503 2.464541 2.552631 33.100000

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 4.669450 4.753000 3.520780 7.013220 9.954790 1.529020 20.970500 8.513420 35
02 0.281250 0.336000 0.316406 0.633392 0.814587 0.000000 1.721020 0.720366 31
03 1.792970 1.582000 1.624220 3.042610 3.688370 0.000000 7.493000 3.359030 39
04 1.923970 3.089450 1.077430 6.365320 1.973740 0.468750 8.784950 4.136760 38
05 0.091875 0.056000 0.065625 0.102941 0.252920 0.000000 1.679680 0.176431 26
06 0.426562 0.900000 0.390000 1.211600 1.384500 0.000000 4.701780 1.322250 39
07 6.589690 5.411000 3.859450 8.872790 12.064400 0.700000 26.104100 10.379900 38
08 2.895000 4.144000 1.702500 3.913470 7.518030 0.700000 19.059700 5.859930 39
09 1.524410 2.268000 1.620120 3.117890 4.392400 0.683594 9.918490 3.742400 39
10 3.260260 5.910250 1.784050 11.769300 3.281890 0.894108 16.195000 7.462240 39
11 2.824180 3.339000 1.956860 3.962370 7.482130 0.700000 17.668500 5.541840 40
12 3.582310 2.240000 2.977500 4.988450 6.790290 1.044620 13.581900 5.979470 40
13 1.210940 1.200000 0.908203 2.101270 2.545240 0.000000 7.173580 2.341010 38
14 9.792420 4.963000 4.622340 12.929900 14.193300 1.688890 29.863600 13.548900 39
15 0.506250 0.714000 0.555469 0.906582 1.602300 0.000000 6.377990 1.296190 36
16 0.537109 0.950000 0.478516 1.102070 1.889030 0.000000 10.047600 1.511290 27
17 1.015620 1.640000 0.732420 2.359230 2.702610 0.000000 10.466000 2.470000 39
18 7.922850 4.067000 2.809570 7.874250 12.851800 1.367190 23.992900 10.363000 38
19 0.345156 0.329000 0.315781 0.715066 0.822268 0.000000 2.504890 0.764379 32
20 6.959340 8.526000 2.801560 12.079100 12.591600 3.075980 23.868200 12.294300 38
21 7.811620 4.364290 4.117930 8.372100 13.267200 2.372340 24.459200 10.934000 35
22 4.109380 2.590000 2.000000 4.620050 6.915330 0.781250 10.990400 5.905400 39
23 0.429687 0.725000 0.322266 0.965238 1.500920 0.000000 5.094470 1.249150 31
24 3.301450 3.961230 1.170770 8.145110 2.073940 0.488281 11.390300 5.592460 39
25 0.391016 0.245000 0.412344 0.702628 0.895140 0.000000 5.915610 0.789258 35
26 0.449414 0.765000 0.394102 1.038060 1.438860 0.000000 3.436690 1.254490 36
27 1.730920 3.710000 1.602420 3.721680 5.842100 0.000000 11.699000 4.824300 38
28 4.896450 5.733000 3.490020 7.578360 11.052300 1.585480 25.948300 9.309040 36
29 2.952400 3.697550 1.101470 7.762670 1.739270 0.488281 13.931500 5.171200 40
30 1.913870 1.673000 2.602540 4.316070 4.175880 0.000000 11.662400 4.244580 37
Avg 2.871261 2.796059 1.711089 4.742760 5.256571 0.618926 12.890042 5.035233 36.533333

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 0.110722 0.185568 0.000346 0.307477 0.153912 32
02 0.000000 0.001019 0.000000 0.001046 0.000523 35
03 0.063173 0.019327 0.009235 0.071567 0.040401 40
04 0.189382 0.204036 0.295590 0.101310 0.198450 39
05 0.000000 0.022442 0.000000 0.022965 0.011482 39
06 0.043328 0.151874 0.036417 0.157869 0.097143 41
07 0.109221 0.077090 0.002734 0.184981 0.093857 33
08 0.071261 0.060222 0.000310 0.130638 0.065474 39
09 0.017120 0.002121 0.001665 0.017059 0.009362 38
10 1.451510 0.879830 1.548030 0.648466 1.098250 40
11 0.082586 0.115432 0.001678 0.200663 0.101171 38
12 0.008893 0.000941 0.000402 0.008612 0.004507 39
13 0.005721 0.001503 0.000000 0.007522 0.003761 35
14 0.101826 0.130776 0.082953 0.149778 0.116366 34
15 0.018734 0.024169 0.000000 0.043192 0.021596 36
16 0.035687 0.081639 0.012135 0.112660 0.062397 38
17 0.027315 0.008191 0.000000 0.033516 0.016758 37
18 0.082832 0.088659 0.001293 0.170286 0.085789 31
19 0.000512 0.000000 0.000000 0.000433 0.000217 34
20 0.155652 0.203876 0.034662 0.329660 0.182161 36
21 0.183338 0.146796 0.000050 0.327884 0.163967 30
22 0.077427 0.073276 0.025250 0.125214 0.075232 38
23 0.083870 0.019391 0.039614 0.060186 0.049900 39
24 0.353557 0.759930 0.387139 0.798092 0.592615 40
25 0.000000 0.000012 0.000000 0.000012 6.0718e-06 31
26 0.017880 0.017693 0.003871 0.031685 0.017778 40
27 0.058838 0.128883 0.002061 0.188088 0.095075 38
28 0.107293 0.090556 0.000000 0.196502 0.098251 32
29 0.145209 0.419365 0.190825 0.415943 0.303384 40
30 0.015761 0.004913 0.005941 0.013986 0.009963 36
Avg 0.120622 0.130651 0.089407 0.161910 0.125658 36.600000