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Table 4 R-peak detection results for methods M1-M5

From: ECG-based gating in ultra high field cardiovascular magnetic resonance using an independent component analysis approach

  Training dataset Test dataset
Method Se [%] +P [%] μpd [ms] σpd [ms] Se [%] +P [%] μpd [ms] σpd [ms]
ICA LC1 99.5 99.4 3.5 6.5 99.2 99.1 5.8 5.0
M1 86.8 88.4 0.2 2.3 87.1 89.4 23.8 19.1
M2 89.2 96.7 4.1 4.7 88.9 91.2 3.4 2.3
M3 78.3 54.4 7.1 4.4 72.1 57.5 8.9 3.8
M4 79.3 82.3 5.0 5.9 75.6 77.2 6.1 5.4
M5 88.7 86.3 6.9 9.2 84.3 87.5 5.2 10.7
  1. R-peak detection results for methods M1-M5. Results are given for the training and test dataset. Averaged results of the ICA based method with lead configuration LC1 is shown for comparison (μpd: mean detection delay; σpd: jitter).