CREMI

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

Group	Submission	CREMI score	VOI split	VOI merge	ARAND
JRC	MALAMCv3	0.300	0.584	0.062	0.140
IAL	HCAvgSP	0.262	0.448	0.063	0.135
IAL	HCCAvgSP	0.257	0.438	0.063	0.132
PNI	RS-UNet1	0.258	0.435	0.076	0.130
PCH	ori_x4	0.839	1.700	0.078	0.398
PNI	JRC-UNet	0.239	0.386	0.081	0.123
IAL	HCAvgPx	0.224	0.364	0.083	0.114
IAL	HCCAvgPx	0.224	0.361	0.085	0.113
JRC	MALAMCv2	0.276	0.490	0.089	0.132
IAL	spUNet1	0.504	0.873	0.091	0.266
PNI	RS-UNet0	0.248	0.376	0.092	0.134
IAL	AvgAggLR	0.244	0.372	0.096	0.130
IAL	GASP_avg	0.241	0.365	0.096	0.129
IAL	MWS	0.392	0.718	0.100	0.187
PNI	PNIUNet0	0.229	0.350	0.101	0.117
PNI	PNIUNet5	0.228	0.345	0.106	0.116
PNI	PNIUNet7	0.228	0.345	0.106	0.116
IAL	CMskMWS2	0.246	0.383	0.107	0.125
PNI	PNIUNet4	0.237	0.350	0.110	0.122
PCH	UNet_mis	0.272	0.453	0.113	0.131
PCH	interp_a	0.274	0.472	0.113	0.129
PCH	interp	0.275	0.473	0.114	0.129
PNI	PNIUNet6	0.237	0.349	0.114	0.122
PNI	PNIUNet8	0.237	0.349	0.114	0.122
IAL	UnetLMC2	0.221	0.339	0.115	0.108

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
IAL	unaries	150.64	175624.3	60151.3	0.327	213.52	87.77
DKFZ-MIC	nnUNet	74.96	49914.0	18981.3	0.117	64.46	85.46
lbdl	lb_thicc	59.04	107211.3	234.0	0.190	109.17	8.91
lbdl	lb_lst	64.22	118160.0	0.0	0.209	121.50	6.93
IAL	full_mod	137.73	153335.3	61967.7	0.310	176.37	99.09
DIVE	exp19lst	90.80	25114.7	21554.0	0.107	117.39	64.21
DIVE	exp18_la	284.83	684532.0	0.0	0.493	564.72	4.94
DIVE	exp18_be	136.63	8797.3	0.0	0.014	247.19	26.08
DIVE	ex19t5	315.97	64192.0	1757.3	0.112	600.79	31.15
DIVE	ex19t2	283.68	173078.7	0.0	0.201	551.77	15.60
DIVE	cleftlol	179.28	723352.7	2716.7	0.375	334.05	24.51
DIVE	cleftloh	194.25	22502.0	67513.7	0.236	102.22	286.27
DIVE	cleft_lb	139.19	284326.0	0.0	0.349	265.87	12.52
DIVE	cleft_hi	107.24	44844.3	52063.7	0.158	94.14	120.33
DIVE	cleft_A+	199.35	378215.7	0.0	0.386	395.99	2.72
DIVE	cleft	88.46	97220.7	21239.3	0.172	139.74	37.18
DIVE	clefitlo	151.12	105664.7	32928.0	0.220	190.20	112.05
DIVE	celft_1	77.03	80978.3	20639.3	0.162	121.03	33.03
DIVE	WeitUNet	78.12	54372.7	24480.3	0.128	71.51	84.73
SDG	Unet2	63.92	202177.7	13156.0	0.256	97.64	30.19
SDG	Unet1	75.28	185988.3	16897.3	0.230	84.34	66.22
SDG	Unet0	171.88	33308.3	108288.7	0.262	91.45	252.31
cxj	USTC	284.98	1015564.7	108523.3	0.600	516.31	53.65
CMM	UNet50	69.31	65762.0	12634.7	0.139	97.45	41.17
SDG	SynapX.X	121.40	204301.0	16302.7	0.286	194.74	48.06

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
NO2	lr_balan	0.447	175.333	314.000
NO2	lr_affin	0.567	118.333	450.000
PNI	asyn_ori	0.493	310.000	302.333
PNI	asyn_mod	0.423	367.667	262.333
PNI	asyn_at1	0.490	274.333	314.667
PNI	asyn_at0	0.468	293.333	297.000
HCBS	Tr66t-01	0.469	182.667	318.667
HCBS	Tr66comb	0.451	219.000	292.333
HCBS	Tr66_80K	0.449	223.000	286.667
HCBS	PrnTrn66	0.465	178.667	322.333
AnonumoysGroup	PrTrn66	0.620	238.000	451.667
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

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