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 | |
I | 0.46 | 0.51 | 0.34 | 0.18 | 0.44 | 0.50 | 0.35 | 0.16 |
III | 0.57 | 0.63 | 0.28 | 0.49 | 0.57 | 0.63 | 0.29 | 0.45 |
aVR | 0.91 | 0.95 | 0.11 | 0.92 | 0.92 | 0.95 | 0.11 | 0.92 |
aVL | 0.13 | 0.11 | 0.41 | 0.33 | 0.10 | 0.09 | 0.44 | 0.27 |
aVF | 0.88 | 0.93 | 0.15 | 0.68 | 0.92 | 0.95 | 0.13 | 0.71 |
V1 | 0.63 | 0.79 | 0.23 | 0.82 | 0.65 | 0.82 | 0.23 | 0.83 |
V2 | 0.53 | 0.64 | 0.26 | 0.73 | 0.55 | 0.69 | 0.27 | 0.74 |
V3 | 0.42 | 0.51 | 0.33 | 0.56 | 0.42 | 0.53 | 0.34 | 0.55 |
V4 | 0.52 | 0.59 | 0.35 | 0.28 | 0.52 | 0.60 | 0.35 | 0.30 |
V5 | 0.73 | 0.80 | 0.25 | 0.31 | 0.74 | 0.80 | 0.25 | 0.29 |
V6 | 0.73 | 0.83 | 0.23 | 0.42 | 0.72 | 0.81 | 0.24 | 0.39 |