Results for kcl_lreg

Algorithm Information

PDF describing the algorithm used (article_kcl_lreg.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	0.148964	0.012170	8.500000	39.000000	23.083333
Fissures	0.000000	7.353980	1.279895	1.000000	38.000000	25.616667
Landmarks	0.626747	4.864320	1.913281	22.000000	38.000000	30.466667
Singularities	0.000000	0.000000	0.000000	9.500000	18.500000	15.383333
Average						23.637500

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	0.008638	0.020347	0.007525	0.018999	0.014436	21
02	0.001477	0.000000	0.000000	0.001407	0.000762	34
03	0.000000	0.000000	0.000000	0.000000	0.000000	8.5
04	0.007942	0.000000	0.006543	0.000000	0.003294	24
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	0.009099	0.000000	0.000000	0.008255	0.004750	16
08	0.000090	0.001054	0.000721	0.000427	0.000557	20
09	0.000019	0.000039	0.000052	8.9948e-06	0.000029	9
10	0.018400	0.000891	0.016211	0.000000	0.008159	30
11	0.042935	0.002811	0.000000	0.040105	0.022770	22
12	0.000000	0.000000	0.000000	0.000000	0.000000	14.5
13	0.000400	0.000289	0.000000	0.000647	0.000345	21
14	0.004625	0.022662	0.016270	0.011636	0.013772	17
15	0.000000	0.000849	0.000000	0.000753	0.000412	29
16	0.075749	0.009272	0.076716	0.017421	0.043349	38
17	0.009606	0.005843	0.000480	0.014138	0.007635	39
18	0.039858	0.005816	0.000603	0.040630	0.022982	21
19	0.000000	0.000000	0.000000	0.000000	0.000000	18.0
20	0.005471	0.011938	0.001177	0.014730	0.008674	24
21	0.064609	0.240208	0.018322	0.248188	0.148964	28
22	0.007074	0.000000	0.007670	0.000061	0.003642	16
23	0.054363	0.028423	0.000000	0.073808	0.041464	39
24	0.001999	6.0288e-06	0.000056	0.001639	0.000874	16
25	0.000000	0.000000	0.000000	0.000000	0.000000	16.0
26	0.024225	0.000000	0.000000	0.020331	0.011749	39
27	0.001643	0.000000	0.000000	0.001517	0.000828	29
28	0.000965	0.007747	0.000000	0.007784	0.004360	22
29	0.002284	0.000513	0.002696	0.000000	0.001299	30
30	0.000000	0.000000	0.000000	0.000000	0.000000	16.0
Avg	0.012716	0.011957	0.005168	0.017416	0.012170	23.083333

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	3.959420	2.574070	2.845260	32
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	1.632220	2.331730	1.957450	31
08	4.511540	1.110920	2.499770	34
09	0.000000	0.066732	0.043133	35
10	0.000000	0.000000	0.000000	18.5
11	1.870780	0.000000	0.618609	31
12	0.000000	0.000192	0.000127	29
13	0.103854	0.092019	0.099701	22
14	14.433300	1.197110	7.353980	31
15	0.000000	0.033744	0.018462	34
16	0.633936	0.055409	0.194326	30
17	0.056802	0.000000	0.022045	1
18	8.258790	0.343877	3.467380	27
19	0.000000	0.000000	0.000000	13.5
20	8.852450	5.640820	6.866610	36
21	0.632040	2.408220	1.840780	25
22	0.095661	0.000000	0.048978	28
23	1.867570	4.274470	3.315290	35
24	0.000000	0.000000	0.000000	16.5
25	0.000000	0.000000	0.000000	16.5
26	0.000000	0.009621	0.006805	36
27	0.004556	0.715207	0.431835	38
28	0.688214	10.142000	6.761830	33
29	0.000000	0.000000	0.000000	17.5
30	0.000445	0.000000	0.000171	30
Avg	1.586719	1.033441	1.279895	25.616667

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	1.570080	1.995000	1.325390	2.532310	4.068610	0.000000	20.370500	3.315820	27
02	0.407813	0.434000	0.421875	0.880290	0.988480	0.000000	2.627520	0.932222	34
03	0.288281	0.273000	0.267188	0.635170	0.617981	0.000000	1.984320	0.626747	27
04	1.511190	1.701440	0.923507	4.397940	0.951367	0.000000	8.815760	2.648930	34
05	0.439687	0.406000	0.465937	1.285180	0.575765	0.000000	2.503330	0.937564	34
06	0.530156	0.585000	0.408281	0.917087	1.276810	0.000000	3.565580	1.147310	38
07	1.539140	2.450000	1.191090	2.364430	4.883140	0.000000	23.595800	3.600140	28
08	0.577500	0.861000	0.637500	1.342270	1.594670	0.000000	12.264400	1.478570	28
09	0.355469	0.329000	0.334961	0.638327	0.923524	0.000000	2.822550	0.778073	31
10	0.783582	2.587970	1.483210	5.580440	1.162480	0.000000	12.728200	3.338490	28
11	0.573438	0.707000	0.444414	0.570997	2.005520	0.000000	18.603400	1.225170	22
12	0.480742	0.434000	0.426465	1.135030	0.827821	0.000000	8.842170	0.966066	32
13	0.546875	0.750000	0.605469	1.484230	1.266220	0.000000	11.261500	1.366500	34
14	2.959100	2.492000	1.262460	4.914710	4.811870	0.000000	24.610400	4.864320	28
15	0.485156	0.392000	0.372656	0.879663	0.911253	0.000000	6.164210	0.897354	30
16	0.810547	0.925000	0.878906	1.890030	1.949370	0.000000	13.981600	1.920890	31
17	1.035150	1.040000	1.044920	2.074440	2.530220	0.000000	12.421000	2.242610	37
18	1.784180	1.477000	0.909180	3.286410	2.495530	0.000000	16.406200	2.890970	23
19	0.374531	0.294000	0.308437	0.618336	0.871983	0.000000	3.107770	0.735013	31
20	1.292540	2.499000	1.235230	3.718760	3.240720	0.000000	18.816900	3.517980	28
21	2.391760	2.100000	1.514050	2.766020	5.234850	0.000000	22.682100	4.072980	22
22	0.585938	0.665000	0.507812	1.252590	1.223870	0.000000	8.917260	1.236500	26
23	0.625000	0.800000	0.556641	1.584780	1.383050	0.000000	6.493540	1.477860	34
24	0.760165	1.084050	0.998757	2.640050	0.929590	0.000000	6.499050	1.920880	33
25	0.383906	0.434000	0.391016	0.840485	0.906992	0.000000	3.675290	0.870413	36
26	0.525469	0.660000	0.366445	1.242840	1.078000	0.000000	4.577230	1.153830	35
27	0.408164	0.455000	0.211641	0.942325	0.665632	0.000000	4.189570	0.798445	32
28	1.451070	2.492000	1.629670	4.353460	3.405830	0.000000	28.660600	3.817160	27
29	1.124180	1.039500	0.755133	2.520180	1.176610	0.488281	7.461440	1.942130	34
30	0.288281	0.357000	0.232227	0.498968	0.849042	0.000000	3.208780	0.677506	30
Avg	0.896303	1.090632	0.737016	1.992925	1.826893	0.016276	10.728599	1.913281	30.466667

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	0.000000	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	0.000000	0.000000	0.000000	0.000000	0.000000	12.0
08	0.000000	0.000000	0.000000	0.000000	0.000000	15.5
09	0.000000	0.000000	0.000000	0.000000	0.000000	16.0
10	0.000000	0.000000	0.000000	0.000000	0.000000	15.5
11	0.000000	0.000000	0.000000	0.000000	0.000000	14.5
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	0.000000	0.000000	0.000000	0.000000	0.000000	9.5
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	0.000000	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	0.000000	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	0.000000	0.000000	0.000000	0.000000	0.000000	13.5
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	0.000000	0.000000	0.000000	0.000000	0.000000	15.383333