CREMI

Results for the neuron segmentation category, averaged over all samples.

Group	Submission	CREMI score	VOI split	VOI merge	ARAND
Cvlab	cvlab	3.472	6.069	6.542	0.956
DIVE	RUseg	2.976	6.003	3.121	0.972
Cvlab	cvlab_1	2.891	4.686	5.421	0.828
-	Final	2.896	3.805	5.599	0.895
VCG	ZWZ-0.0	2.675	3.524	4.193	0.927
VCG	testmala	2.412	3.297	3.283	0.888
-	testsubm	2.683	3.083	4.768	0.918
PCH	UNet_hw	0.990	1.828	0.529	0.419
SCI	Submission_1	1.088	1.782	0.556	0.518
DIVE	BasUnet	2.959	1.740	7.366	0.962
PCH	ori_x4	0.839	1.700	0.078	0.398
HVCL	Deep Res	2.212	1.672	4.182	0.837
Rhoana	Test1	1.162	1.646	1.179	0.486
DIVE	seg3	0.798	1.587	0.351	0.341
DIVE	seg030	0.793	1.584	0.328	0.337
DIVE	seg018	0.787	1.567	0.325	0.336
DIVE	seg4	0.791	1.565	0.347	0.340
DIVE	seg0316	0.775	1.536	0.327	0.331
Cvlab	cvlab_2	2.756	1.526	6.411	0.957
DIVE	unet4	0.987	1.523	0.775	0.429
DIVE	unet-4	0.987	1.523	0.775	0.429
DIVE	CRunet22	0.746	1.522	0.438	0.298
DIVE	ag35-5	0.793	1.491	0.296	0.358
DIVE	unet2	0.972	1.481	0.803	0.419
DIVE	unet-2	0.972	1.481	0.803	0.419

CREMI score: The geometric mean of (VOI split + VOI merge) and ARAND.
VOI split and merge: The Variation of Information between a segmentation X and ground truth Y. The split and merge parts correspond to the conditional entropies H(X|Y) and H(Y|X), respectively.
ARAND: The Adapted Rand Error, i.e., 1.0 - Rand F-Score.

For each value, lower is better.

Results for the synaptic cleft detection category, averaged over all samples.

Group	Submission	CREMI score	FP	FN	1 - F-score	ADGT	ADF
HSS	3DUNet	65.34	43440.3	22443.3	0.106	63.26	67.43
HSS	3DUNet04	79.33	29732.0	27514.3	0.113	53.22	105.44
DIVE	3class8t	198.78	262876.7	0.0	0.282	393.81	3.76
IAL	3d_model	229.78	86415.3	84295.0	0.317	255.27	204.29
IAL	A+test	153.91	196558.0	55962.3	0.339	232.28	75.53
3DEM	ABC_BC	62.21	99221.7	10981.0	0.151	75.79	48.63
3DEM	ABC_BC1	61.72	114005.0	10670.3	0.170	76.99	46.46
3DEM	ABC_BC2	61.70	110946.0	10787.3	0.168	76.67	46.73
3DEM	ABC_C	375.91	289364.7	89797.7	0.619	385.49	366.34
3DEM	All_A	76.12	157692.7	6808.7	0.256	130.59	21.66
DIVE	Aug-UNet	57.89	123985.7	7992.0	0.177	86.45	29.32
3DEM	BC_BC	66.71	82113.3	13347.3	0.126	79.96	53.46
3DEM	BesA0.20	60.04	121311.3	7529.0	0.182	92.91	27.17
3DEM	BesA225	59.34	120053.7	7534.0	0.177	90.88	27.80
3DEM	BesA275	252.56	254701.0	581781.3	0.456	199.02	306.10
DIVE	BesUNet	82.46	131090.7	15589.0	0.206	109.52	55.40
DIVE	BouUNet	81.45	75985.0	21974.0	0.160	76.66	86.24
DIVE	CRNNGate	120.36	62609.0	47395.7	0.175	110.06	130.66
DIVE	CRunet2	318.85	107459361.0	4195.7	0.824	611.30	26.40
DIVE	CRunet22	180.77	162763.0	23055.7	0.312	305.59	55.95
I2I	CSparSep	75.79	71650.0	18918.3	0.140	72.06	79.52
CleftKing	CleABC1	58.02	130521.0	7637.3	0.179	87.11	28.94
CleftKing	CleABC2	59.47	110518.3	10494.7	0.170	88.88	30.05
CleftKing	CleABC3	59.10	106917.7	10746.3	0.165	87.22	30.99
I2I	CleftB	74.31	65334.0	21669.0	0.142	92.36	56.26

CREMI score: The mean of ADGT and ADF. We are not including the F-Score for now, as our current way of computing it can lead to unfair comparison. We are working on a more robust measure and will update the results accordingly.
FP, FN, and F-Score: The False Positives, False Negatives, and the resulting F-Score in the clefts detection volume. See metrics for details.
ADGT: The average distance of any found cleft voxel to the closest ground truth cleft voxel.
ADF: The average distance of any ground truth cleft voxel to the closest found cleft voxel.

For each value, lower is better (F-Score shown as 1 - F-Score).

Results for the synaptic partner identification category, averaged over all samples.

Group	Submission	CREMI score	FP	FN
PNI	asyn_mod	0.423	367.667	262.333
NO2	lr_balan	0.447	175.333	314.000
HCBS	Tr66_80K	0.449	223.000	286.667
HCBS	Tr66comb	0.451	219.000	292.333
DIVE	PTR_V2	0.453	162.667	333.667
IAL	PSP_unar	0.461	266.667	281.000
IAL	PSP_full	0.464	187.333	310.000
HCBS	PrnTrn66	0.465	178.667	322.333
PNI	asyn_at0	0.468	293.333	297.000
HCBS	Tr66t-01	0.469	182.667	318.667
PNI	asyn_at1	0.490	274.333	314.667
PNI	asyn_ori	0.493	310.000	302.333
NO2	lr_affin	0.567	118.333	450.000
AnonumoysGroup	PrTrn66	0.620	238.000	451.667

CREMI score: 1 - F-Score of the FP and FN.
FP, FN: The False Positives and False Negatives synaptic partner pairs. See metrics for details.

For each value, lower is better.

MICCAI Challenge on Circuit Reconstruction from Electron Microscopy Images