From: Electrocardiogram lead conversion from single-lead blindly-segmented signals
Lead | Shared encoder | Individual encoders | ||||||
---|---|---|---|---|---|---|---|---|
r (avg.) | r (med.) | RMSE | SSIM | r (avg.) | r (med.) | RMSE | SSIM | |
II | 0.60 | 0.66 | 0.33 | 0.23 | 0.62 | 0.70 | 0.31 | 0.26 |
III | 0.31 | 0.34 | 0.38 | 0.43 | 0.33 | 0.38 | 0.37 | 0.45 |
aVR | −0.61 | −0.76 | 0.74 | 0.09 | −0.62 | −0.78 | 0.74 | 0.09 |
aVL | −0.63 | −0.75 | 0.75 | 0.11 | −0.66 | −0.79 | 0.76 | 0.08 |
aVF | 0.29 | 0.31 | 0.41 | 0.23 | 0.32 | 0.36 | 0.40 | 0.24 |
V1 | 0.79 | 0.86 | 0.16 | 0.91 | 0.81 | 0.88 | 0.15 | 0.91 |
V2 | 0.71 | 0.78 | 0.22 | 0.84 | 0.70 | 0.77 | 0.23 | 0.83 |
V3 | 0.65 | 0.72 | 0.29 | 0.64 | 0.67 | 0.76 | 0.28 | 0.66 |
V4 | 0.62 | 0.72 | 0.32 | 0.30 | 0.69 | 0.80 | 0.30 | 0.32 |
V5 | 0.76 | 0.85 | 0.24 | 0.35 | 0.76 | 0.86 | 0.25 | 0.32 |
V6 | 0.80 | 0.87 | 0.20 | 0.53 | 0.81 | 0.89 | 0.21 | 0.51 |