Results for philips_research

Algorithm Information

PDF describing the algorithm used (article_philips_research.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	0.086468	0.008427	4.000000	29.000000	16.316667
Fissures	0.000000	3.685290	0.571604	6.500000	31.500000	19.683333
Landmarks	0.091624	3.131900	1.175835	3.000000	27.000000	18.433333
Singularities	0.000000	0.000169	9.5918e-06	11.000000	26.000000	16.183333
Average						17.654167

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	0.053882	0.120782	0.000000	0.145375	0.086468	28
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	0.015501	0.033976	0.000000	0.042449	0.024275	22
08	0.003546	0.000012	0.000000	0.003285	0.001830	24
09	0.000048	0.000199	0.000263	0.000000	0.000122	18
10	0.001252	0.000000	0.001049	0.000000	0.000524	12
11	0.028594	0.000000	0.000000	0.025178	0.014257	18
12	0.000000	0.000000	0.000000	0.000000	0.000000	14.5
13	0.000000	0.000491	0.000000	0.000452	0.000242	18
14	0.030815	0.016212	9.8914e-06	0.043983	0.023404	20
15	0.000000	0.000000	0.000000	0.000000	0.000000	9.5
16	0.000880	0.000922	0.000000	0.001581	0.000900	17
17	0.000000	0.000218	0.000000	0.000218	0.000114	24
18	0.017680	0.019347	0.000000	0.033165	0.018500	19
19	0.000000	0.000000	0.000000	0.000000	0.000000	18.0
20	0.045969	0.055348	0.000000	0.092221	0.050600	29
21	0.031369	0.018662	0.004049	0.040655	0.025184	22
22	0.000587	0.000134	0.000439	0.000302	0.000368	4
23	0.000000	0.000000	0.000000	0.000000	0.000000	11.5
24	0.002026	0.000012	0.000093	0.001635	0.000893	17
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	0.008042	0.002174	0.000000	0.009222	0.005133	23
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	0.008006	0.008950	0.000197	0.014657	0.008427	16.316667

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	0.024139	0.821496	0.665408	27
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	0.194537	0.246186	0.218551	7
08	0.003602	0.000967	0.002043	12
09	0.000000	0.000452	0.000292	26
10	0.000000	0.000000	0.000000	18.5
11	0.044299	0.000966	0.015295	15
12	0.000000	0.000000	0.000000	14.0
13	0.122138	0.044656	0.094954	20
14	5.569090	1.517910	3.402330	24
15	0.000000	0.000174	0.000095	17.5
16	0.094416	0.272782	0.229952	31
17	0.156206	0.000000	0.060623	31.5
18	8.803570	0.348705	3.685290	29
19	0.000000	0.000000	0.000000	13.5
20	0.513289	4.481940	2.967210	29
21	0.483405	1.637170	1.268570	24
22	0.000159	0.000667	0.000407	18.5
23	0.000000	2.193480	1.319350	28
24	0.000000	0.000000	0.000000	16.5
25	0.000000	0.000000	0.000000	16.5
26	0.008719	0.000000	0.002552	25.5
27	0.000911	0.000076	0.000409	16
28	0.139818	4.920360	3.211100	21
29	0.000000	0.000000	0.000000	17.5
30	0.000000	0.000000	0.000000	15.0
Avg	0.538610	0.549802	0.571604	19.683333

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	1.807970	1.680000	0.971953	2.606080	3.422570	17.099100	3.022490	24
02	0.133594	0.168000	0.154687	0.328997	0.437101	1.216050	0.380887	14
03	0.168750	0.133000	0.154687	0.320811	0.429122	2.105210	0.373883	20
04	1.084420	0.465656	0.293843	1.947440	0.864734	10.332900	1.398010	26
05	0.032813	0.014000	0.052500	0.038603	0.146809	0.928078	0.091624	24
06	0.134062	0.045000	0.085312	0.210136	0.247379	1.729940	0.233972	4
07	1.214300	0.833000	0.688360	1.648270	2.283520	12.508400	1.949410	17
08	0.510000	0.420000	0.307500	0.606861	1.163490	8.103860	0.907443	18
09	0.225586	0.217000	0.273438	0.459004	0.650505	2.904150	0.552840	19
10	1.833020	0.976086	0.503731	3.542360	1.170690	16.216400	2.338830	23
11	0.494590	0.357000	0.344063	0.450287	1.283230	5.947340	0.828939	16
12	0.217109	0.154000	0.209356	0.321160	0.538070	3.036420	0.440461	27
13	0.292969	0.350000	0.341797	0.822926	0.706512	9.860860	0.760062	7
14	2.371290	0.987000	0.781524	3.430780	2.820820	20.684200	3.131900	23
15	0.316406	0.287000	0.232031	0.612629	0.672668	5.165190	0.646251	18
16	0.410156	0.475000	0.351562	0.720263	1.287540	4.739460	1.015250	17
17	0.390624	0.400000	0.263671	0.590042	1.214480	4.367310	0.865485	21
18	1.729490	1.323000	0.868164	2.460410	2.969110	14.692200	2.714760	21
19	0.190938	0.168000	0.249687	0.391358	0.568671	2.191910	0.472922	17
20	1.483550	1.722000	0.935977	2.567280	3.179540	18.112500	2.824430	24
21	1.404340	1.521430	0.885025	2.231100	3.063570	13.774400	2.658550	18
22	0.312500	0.455000	0.453125	0.907521	0.919903	6.096820	0.914455	13
23	0.244141	0.250000	0.205078	0.653897	0.535226	2.856110	0.591001	3
24	0.787908	0.470439	0.443892	1.529170	0.708767	4.956460	1.184230	23
25	0.099531	0.077000	0.063984	0.148175	0.206204	3.810340	0.174288	22
26	0.186680	0.120000	0.124453	0.336455	0.387998	2.154110	0.364288	14
27	0.181406	0.203000	0.143613	0.400009	0.475626	1.591010	0.439330	16
28	1.145980	1.106000	0.796231	2.200290	2.077550	15.925300	2.114460	17
29	1.016310	0.718581	0.630223	2.339770	0.606928	8.640750	1.594250	27
30	0.112109	0.147000	0.120117	0.143268	0.431669	2.912260	0.290353	20
Avg	0.684418	0.541440	0.397653	1.165512	1.182333	7.488635	1.175835	18.433333

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 Lower Lung	Score (% Error Overall)	Ranking
01	0.000000	0.000000	0.000000	0.000000	13.0
02	0.000000	0.000000	0.000000	0.000000	16.5
03	0.000000	0.000000	0.000000	0.000000	17.5
04	0.000000	0.000000	0.000000	0.000000	16.0
05	0.000000	0.000000	0.000000	0.000000	16.5
06	0.000000	0.000000	0.000000	0.000000	18.5
07	0.000000	0.000000	0.000000	0.000000	12.0
08	0.000000	0.000000	0.000000	0.000000	15.5
09	0.000000	0.000000	0.000000	0.000000	16.0
10	0.000000	0.000000	0.000000	0.000000	15.5
11	0.000000	0.000000	0.000000	0.000000	14.5
12	0.000000	0.000000	0.000000	0.000000	18.5
13	0.000000	0.000000	0.000000	0.000000	15.5
14	0.000305	0.000035	0.000338	0.000169	20
15	0.000000	0.000000	0.000000	0.000000	16.0
16	0.000000	0.000000	0.000000	0.000000	17.5
17	0.000000	0.000000	0.000000	0.000000	16.5
18	0.000000	0.000000	0.000000	0.000000	11.0
19	0.000000	0.000000	0.000000	0.000000	17.0
20	0.000139	0.000102	0.000237	0.000119	26
21	0.000000	0.000000	0.000000	0.000000	11.5
22	0.000000	0.000000	0.000000	0.000000	15.5
23	0.000000	0.000000	0.000000	0.000000	16.5
24	0.000000	0.000000	0.000000	0.000000	16.0
25	0.000000	0.000000	0.000000	0.000000	15.5
26	0.000000	0.000000	0.000000	0.000000	18.5
27	0.000000	0.000000	0.000000	0.000000	17.0
28	0.000000	0.000000	0.000000	0.000000	13.5
29	0.000000	0.000000	0.000000	0.000000	15.5
30	0.000000	0.000000	0.000000	0.000000	16.5
Avg	0.000015	4.5666e-06	0.000019	9.5918e-06	16.183333