Results for picsl_exp

Algorithm Information

PDF describing the algorithm used (article_picsl_exp.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	0.043128	0.001884	2.000000	25.000000	11.200000
Fissures	0.000000	5.785160	0.439973	1.500000	34.000000	17.883333
Landmarks	0.000000	3.005620	1.208587	3.000000	30.000000	20.400000
Singularities	0.000000	0.030681	0.003394	15.500000	35.000000	23.700000
Average						18.295833

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	0.000000	0.000000	0.000000	0.000000	0.000000	4.5
02	0.000000	0.000000	0.000000	0.000000	0.000000	14.5
03	0.000000	0.000000	0.000000	0.000000	0.000000	8.5
04	0.000000	0.000000	0.000000	0.000000	0.000000	5.0
05	0.000000	0.000000	0.000000	0.000000	0.000000	16.5
06	0.000000	0.000000	0.000000	0.000000	0.000000	19.0
07	0.001649	0.000000	0.000000	0.001478	0.000855	12
08	0.000000	0.000000	0.000000	0.000000	0.000000	6.5
09	0.000000	0.000050	0.000053	0.000000	0.000024	8
10	0.000000	0.000000	0.000000	0.000000	0.000000	2.0
11	0.086448	0.000000	0.000000	0.076076	0.043128	25
12	0.000000	0.000000	0.000000	0.000000	0.000000	14.5
13	0.000000	0.000000	0.000000	0.000000	0.000000	5.5
14	0.000596	0.000000	0.000000	0.000540	0.000291	5
15	0.000000	0.000000	0.000000	0.000000	0.000000	9.5
16	0.000000	0.000000	0.000000	0.000000	0.000000	6.0
17	0.000000	0.000000	0.000000	0.000000	0.000000	10.0
18	0.002668	0.000264	0.000780	0.002025	0.001477	8
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	0.008439	0.000000	0.000000	0.007418	0.004322	16
22	0.010577	9.5093e-06	0.011501	0.000000	0.005452	23
23	0.000000	0.000000	0.000000	0.000000	0.000000	11.5
24	0.002193	0.000000	0.000000	0.001849	0.000957	20
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	0.000000	0.000000	0.000000	0.000000	0.000000	8.0
28	0.000000	0.000000	0.000000	0.000000	0.000000	3.5
29	0.000000	0.000000	0.000000	0.000000	0.000000	6.5
30	0.000000	0.000000	0.000000	0.000000	0.000000	16.0
Avg	0.003752	0.000011	0.000411	0.002980	0.001884	11.200000

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	0.001123	0.269459	0.216931	22
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	0.004049	0.002463	1.5
07	0.163845	2.921310	1.445890	27
08	0.004603	0.071980	0.044462	21
09	0.000000	0.001016	0.000657	27
10	0.000000	0.000000	0.000000	18.5
11	0.029533	0.121227	0.090907	22
12	0.000559	0.040268	0.026750	34
13	0.079719	0.032477	0.063144	3
14	9.998870	2.120510	5.785160	29
15	0.000000	0.000000	0.000000	8.0
16	0.000000	0.017049	0.012955	12.5
17	0.134905	0.000000	0.052356	18.0
18	1.466880	0.536603	0.903725	17
19	0.000157	0.000000	0.000070	29.0
20	1.055860	2.570710	1.992530	21
21	0.289088	0.965816	0.749622	19
22	0.000000	0.010003	0.004882	24
23	0.000000	0.028122	0.016915	5
24	0.002356	0.000000	0.000431	33.5
25	0.000000	0.000000	0.000000	16.5
26	0.001453	0.000000	0.000425	2
27	0.000114	0.000000	0.000045	10.0
28	0.003310	2.782570	1.788860	13
29	0.000000	0.000000	0.000000	17.5
30	0.000000	0.000000	0.000000	15.0
Avg	0.441079	0.416439	0.439973	17.883333

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	Max Dist	Score (Avg Dist)	Ranking
01	1.502110	1.057000	1.026330	1.116500	3.764430	19.487700	2.466950	22
02	0.147656	0.182000	0.182812	0.442686	0.440980	1.216050	0.441867	19
03	0.147656	0.140000	0.168750	0.476684	0.347461	1.570840	0.413364	22
04	0.867537	0.814898	0.622668	2.142680	1.058230	11.071100	1.592360	28
05	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	0.000000	6.0
06	0.152344	0.165000	0.115781	0.466751	0.324580	1.932710	0.375761	22
07	1.461800	1.547000	1.067340	2.752100	2.956610	23.911300	2.826840	22
08	0.637500	0.532000	0.510000	0.738470	1.526200	11.185800	1.163850	23
09	0.273438	0.224000	0.259766	0.489218	0.699228	2.822550	0.592123	22
10	2.161850	1.155190	0.930504	4.331260	1.718970	17.212800	3.005620	26
11	0.602109	0.490000	0.566270	0.706602	1.690660	11.665100	1.152200	20
12	0.178340	0.147000	0.077539	0.132726	0.392657	9.385100	0.275688	23
13	0.419922	0.562500	0.429687	1.141370	1.044100	10.575800	1.088850	25
14	1.469530	1.120000	0.888399	1.774370	2.957180	15.093700	2.353950	16
15	0.337500	0.245000	0.295312	0.573194	0.705339	5.165190	0.647195	19
16	0.507812	0.675000	0.566406	1.180750	1.571470	5.032240	1.383930	25
17	0.390624	0.500000	0.351562	0.827278	1.215840	8.059380	0.989472	22
18	1.941410	1.288000	1.196290	1.732470	4.141680	24.008000	2.937080	24
19	0.161563	0.238000	0.227656	0.407269	0.624785	1.785090	0.507327	20
20	0.885039	0.854000	0.802266	1.546700	1.934580	14.434700	1.709610	18
21	1.206850	1.021430	0.936225	1.754190	2.697960	17.581000	2.246700	14
22	0.523438	0.476000	0.492188	1.090630	1.054840	6.196120	1.070590	18
23	0.283203	0.675000	0.273437	1.091480	0.936466	3.973250	1.009320	26
24	0.793457	0.586344	0.543768	1.785000	0.877950	6.375950	1.403630	29
25	0.000000	0.000000	0.007109	0.012926	0.000000	0.710938	0.007109	3
26	0.228164	0.270000	0.103711	0.476213	0.527900	2.040140	0.504124	23
27	0.219199	0.238000	0.158730	0.502432	0.502261	2.555500	0.502343	20
28	1.026910	0.924000	0.639961	1.356820	2.258960	13.147500	1.812360	13
29	1.021980	0.844158	0.704033	2.128320	1.183320	9.058340	1.721750	30
30	0.032031	0.028000	0.000000	0.035992	0.074556	1.063600	0.055660	12
Avg	0.652699	0.566651	0.471483	1.107103	1.307640	8.610583	1.208587	20.400000

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	0.020368	0.011858	0.003401	0.027514	0.015457	29
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	0.008414	0.003737	0.006475	0.004564	0.005520	34
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	0.001547	0.006004	0.003502	0.003854	0.003678	28
08	0.000326	0.000591	0.000325	0.000605	0.000465	31
09	0.000000	0.000000	0.000000	0.000000	0.000000	16.0
10	0.039983	0.024930	0.052037	0.009325	0.030681	35
11	0.003789	0.001191	0.000053	0.004585	0.002319	30
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	0.009742	0.012757	0.011204	0.011309	0.011256	28
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	0.007432	0.003284	0.002299	0.008354	0.005327	26
19	0.000627	0.000000	0.000000	0.000531	0.000266	35
20	0.006636	0.004449	0.006376	0.004492	0.005434	27
21	0.016587	0.010475	0.011156	0.015538	0.013347	27
22	0.000099	0.000344	0.000218	0.000239	0.000228	31
23	0.000000	0.000000	0.000000	0.000000	0.000000	16.5
24	0.003792	0.005392	0.006611	0.002855	0.004733	35
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	0.000361	0.001291	0.000847	0.000880	0.000864	28
29	0.002743	0.001898	0.003011	0.001500	0.002256	34
30	0.000000	0.000000	0.000000	0.000000	0.000000	16.5
Avg	0.004082	0.002940	0.003584	0.003205	0.003394	23.700000