Results for oxford_elastic_constraints

Algorithm Information

PDF describing the algorithm used (article_oxford_elastic_constraints.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	0.000199	1.812290	0.187516	26.000000	42.000000	36.983333
Fissures	0.001735	24.369000	8.157475	19.000000	44.000000	40.516667
Landmarks	1.940930	39.715700	13.655942	39.000000	43.000000	41.383333
Singularities	0.000000	4.104530	0.211084	18.500000	41.000000	34.616667
Average						38.375000

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	0.834173	0.474114	0.906372	0.491325	0.655417	37.5
02	0.010657	0.004769	0.002800	0.012012	0.007808	39
03	0.071158	0.005342	0.000000	0.074481	0.039289	40
04	0.016526	0.004961	0.019363	0.000000	0.009752	38
05	0.026619	0.024751	0.000223	0.048637	0.025702	41
06	0.001712	0.007707	0.000000	0.008465	0.004644	42
07	0.530610	0.551188	0.927174	0.256792	0.540546	35
08	0.075310	0.034525	0.041901	0.066174	0.055463	37
09	0.001773	0.026264	0.000648	0.024993	0.013827	38
10	0.067007	0.068241	0.133378	0.001153	0.067729	39
11	0.088273	0.058833	0.077525	0.070426	0.073474	28
12	0.128263	0.023482	0.014356	0.131423	0.077605	39
13	0.101724	0.003259	0.000000	0.099227	0.053266	39
14	0.427295	0.404416	0.672917	0.199854	0.415659	34
15	0.208963	0.424198	0.231610	0.378987	0.313873	40
16	0.022597	0.060851	0.017539	0.059149	0.041245	37
17	0.000000	0.000380	0.000000	0.000379	0.000199	26
18	0.242991	0.288103	0.498049	0.082021	0.265468	33
19	0.158439	0.021361	0.057837	0.120859	0.094151	41
20	0.417135	0.391365	0.674302	0.185526	0.404311	39
21	2.800480	0.792691	2.864250	1.076700	1.812290	36
22	0.014982	0.026418	0.000748	0.037891	0.020556	29
23	0.056425	0.018792	0.077037	0.007884	0.037681	37
24	0.010240	0.001484	0.008852	0.001951	0.005279	35
25	0.087527	0.001705	0.000033	0.084397	0.045423	39
26	0.142802	0.005005	0.000000	0.124636	0.071881	42
27	0.165353	0.027701	0.013358	0.165444	0.097021	39
28	0.396410	0.192723	0.446027	0.177965	0.294870	33
29	0.017275	0.012025	0.029777	0.000000	0.014348	39
30	0.056619	0.077209	0.095266	0.043522	0.066687	38
Avg	0.239311	0.134462	0.260378	0.134409	0.187516	36.983333

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	8.854670	27.241900	23.642500	42.5
02	0.287474	1.085020	0.787914	40
03	9.396120	0.376419	2.731350	43
04	0.000000	0.003232	0.001735	41
05	21.400600	14.930500	19.092200	43
06	0.004718	0.351218	0.215534	43
07	5.418660	17.282200	10.934500	43
08	21.410800	7.687730	13.292400	44
09	7.869200	0.610299	3.177360	42
10	0.000000	0.479219	0.176986	41
11	9.039010	25.840100	20.284500	44
12	8.258360	3.820660	5.331400	42
13	2.843540	0.300414	1.951300	42
14	8.230920	15.810700	12.284900	38
15	0.155082	11.823600	6.539210	41
16	11.667100	20.693000	18.525700	44
17	0.255609	0.081059	0.148801	39
18	11.427700	32.609500	24.250500	42
19	0.925073	0.781028	0.844904	42
20	2.032370	1.842510	1.914970	19
21	6.894820	20.315100	16.027700	42
22	0.394401	1.526820	0.947022	40
23	3.056030	1.096740	1.877540	31
24	0.082473	0.000000	0.015101	39
25	0.058930	0.830501	0.544382	40
26	0.093007	0.005412	0.031049	39
27	11.111700	11.408600	11.290200	42
28	23.993800	23.129200	23.438300	43
29	0.258217	0.000000	0.055288	41
30	5.923640	35.861100	24.369000	43
Avg	6.044801	9.260793	8.157475	40.516667

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	8.924300	26.789000	12.315900	42.001200	25.480200	4.718020	66.345200	33.575500	42.5
02	1.406250	4.739000	1.490630	6.040390	4.806070	0.000000	12.248000	5.447910	42
03	4.907810	2.611000	2.714060	5.784930	8.224470	0.994369	16.547500	6.980310	40
04	3.106340	5.650560	1.812030	8.588620	5.554540	1.113050	12.852700	7.048940	41
05	3.865310	7.231000	3.222190	10.054700	9.378150	0.656250	19.354600	9.723210	42
06	1.054220	0.915000	0.743438	2.003200	1.905900	0.000000	5.136820	1.940930	42
07	6.373130	20.776000	6.690240	34.049700	15.736900	1.093810	54.985200	24.552800	42
08	3.765000	9.170000	5.347500	15.094300	10.268300	1.400000	22.679800	12.488300	42
09	3.951170	5.180000	6.357420	10.718900	8.911850	0.683594	19.084700	9.833430	41
10	3.952890	9.044480	2.987410	13.331000	8.375760	1.599140	19.278100	10.816400	42
11	3.247090	15.862000	3.605490	22.314200	12.031100	2.003790	37.411000	17.360800	43
12	4.388710	2.688000	2.853440	7.578960	5.894730	0.700000	18.631600	6.652630	42
13	1.542970	3.062500	1.103520	4.658850	3.404890	0.976562	12.838700	3.981710	41
14	9.338200	24.262000	6.566130	37.949700	18.146800	1.493620	55.828400	28.246300	41
15	8.107030	18.067000	4.310160	28.988800	14.993500	1.216050	42.176900	21.151500	42
16	1.679690	3.950000	2.080080	4.852820	5.867350	0.000000	14.513000	5.380370	41
17	1.406250	1.560000	1.318360	2.815900	3.359030	0.000000	11.037700	3.009420	40
18	6.090820	24.661000	6.227540	34.738500	20.580100	4.947450	51.668400	27.659300	42
19	6.859060	5.425000	6.220160	13.664200	9.477940	0.700000	34.036400	11.738500	42
20	7.908050	17.276000	4.202340	28.151000	10.534800	1.453150	48.536600	20.752200	42
21	10.232600	31.657100	14.899100	57.079400	26.050000	6.384430	87.423300	39.715700	39
22	3.390620	3.577000	2.296880	5.859810	6.268890	0.700000	19.878500	6.088890	40
23	1.367190	3.200000	4.736330	7.253480	5.969860	0.976562	17.781800	6.573160	42
24	4.239170	4.363490	3.639910	10.465500	3.155680	0.690534	14.381700	7.392070	40
25	4.272740	6.601000	3.668440	10.572700	8.593610	0.000000	22.412600	9.682130	41
26	1.030200	1.005000	0.829687	2.339750	1.800270	0.000000	7.162220	2.048430	40
27	5.487540	12.299000	5.419510	18.513000	12.818600	3.270570	31.451900	15.551900	42
28	8.059040	23.072000	9.167810	37.621700	21.049300	3.657520	56.865800	28.627800	42
29	2.804780	4.402180	3.088660	9.028500	3.222400	0.914775	18.160500	6.530530	41
30	6.278120	13.111000	9.825590	24.430900	14.031500	0.000000	44.379800	19.127200	42
Avg	4.634543	10.406910	4.657999	17.218154	10.196416	1.411442	29.836315	13.655942	41.383333

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	0.898153	0.864523	1.345090	0.412400	0.878747	38.5
02	0.000022	0.000166	0.000043	0.000149	0.000096	33
03	0.000528	0.000000	0.000000	0.000508	0.000254	35
04	0.009110	0.001593	0.008916	0.000000	0.004458	33
05	0.000000	0.001104	0.000536	0.000594	0.000565	35
06	0.000000	0.000000	0.000000	0.000000	0.000000	18.5
07	0.148007	0.232958	0.365013	0.012239	0.188626	35
08	0.008966	0.000507	0.004398	0.004664	0.004531	33
09	0.000034	0.003123	0.000033	0.003231	0.001632	32
10	0.032244	0.007104	0.029567	0.003851	0.016709	34
11	0.036583	0.004005	0.016716	0.019584	0.018150	32
12	0.041156	0.003560	0.000636	0.040206	0.020421	41
13	0.000100	0.000000	0.000000	0.000107	0.000054	31.5
14	0.072882	0.035076	0.055551	0.052237	0.053894	31
15	0.062900	0.025055	0.015027	0.070915	0.042971	37
16	0.040012	0.028511	0.009781	0.056873	0.033327	37
17	0.000000	0.000520	0.000215	0.000359	0.000287	34
18	0.301653	0.170254	0.209064	0.260864	0.234964	34
19	0.001535	0.000061	0.000154	0.001216	0.000685	37
20	0.098171	0.047167	0.022372	0.117897	0.070134	31
21	6.998120	1.539510	5.145690	3.063380	4.104530	39
22	0.017382	0.024046	0.011317	0.030494	0.020905	36
23	0.000000	0.000923	0.000556	0.000417	0.000486	36
24	0.000085	0.001710	0.002082	0.000000	0.001041	34
25	0.002924	0.001331	0.000206	0.003971	0.002089	36
26	0.002848	0.000000	0.000000	0.002589	0.001295	38
27	0.011753	0.004566	0.003622	0.012447	0.008035	36
28	0.922081	0.237582	0.285890	0.818683	0.552287	38
29	0.004375	0.002692	0.006237	0.000571	0.003404	35
30	0.024181	0.106069	0.028568	0.107324	0.067946	38
Avg	0.324527	0.111457	0.252243	0.169926	0.211084	34.616667