BMC Medical Informatics and Decision Making

Table 5 Test results of the U-Net used for multi-lead conversion from lead I, with shared or individual encoders

From: Electrocardiogram lead conversion from single-lead blindly-segmented signals

Lead	Shared encoder				Individual encoders
Lead	r (avg.)	r (med.)	RMSE	SSIM	r (avg.)	r (med.)	RMSE	SSIM
II	0.49	0.54	0.37	0.17	0.50	0.55	0.36	0.19
III	0.44	0.49	0.35	0.53	0.46	0.52	0.35	0.55
aVR	0.89	0.92	0.14	0.92	0.90	0.93	0.13	0.93
aVL	0.76	0.84	0.25	0.45	0.77	0.85	0.26	0.46
aVF	0.26	0.29	0.43	0.28	0.28	0.32	0.42	0.27
V1	0.81	0.88	0.18	0.88	0.79	0.88	0.19	0.88
V2	0.73	0.80	0.23	0.81	0.70	0.77	0.25	0.80
V3	0.67	0.73	0.28	0.70	0.67	0.74	0.29	0.68
V4	0.59	0.65	0.33	0.48	0.62	0.71	0.32	0.48
V5	0.62	0.73	0.30	0.31	0.64	0.73	0.30	0.28
V6	0.66	0.75	0.26	0.39	0.67	0.77	0.26	0.39

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ISSN: 1472-6947

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