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Table 6 Detection performance with noise added and without noise

From: Automatic QRS complex detection using two-level convolutional neural network

Record Index Without
noise
SNR in noise added (dB)
90 80 70 60 50 40 30 20 10
105 Sen (%) 99.53 99.53 99.53 99.53 99.53 99.42 99.22 99.11 98.73 96.71
PPR (%) 100.00 100.00 100.00 100.00 100.00 99.84 99.65 99.57 99.07 97.52
DER (%) 0.47 0.47 0.47 0.47 0.47 0.74 1.12 1.32 2.20 5.74
108 Sen (%) 100.00 100.00 100.00 100.00 100.00 99.94 99.77 99.77 99.27 97.51
PPR (%) 100.00 100.00 100.00 100.00 100.00 99.83 99.66 99.60 99.21 96.97
DER (%) 0.00 0.00 0.00 0.00 0.00 0.23 0.57 0.62 1.52 5.53
121 Sen (%) 100.00 100.00 100.00 100.00 100.00 99.89 99.84 99.84 99.15 97.13
PPR (%) 100.00 100.00 100.00 100.00 100.00 99.95 99.79 99.79 99.47 97.59
DER (%) 0.00 0.00 0.00 0.00 0.00 0.16 0.38 0.38 1.38 5.27
200 Sen (%) 99.81 99.81 99.81 99.81 99.81 99.73 99.58 99.43 99.35 97.08
PPR (%) 99.96 99.96 99.96 99.96 99.96 99.85 99.65 99.62 99.46 97.59
DER (%) 0.23 0.23 0.23 0.23 0.23 0.42 0.77 0.96 1.19 5.31
202 Sen (%) 100.00 100.00 100.00 100.00 100.00 99.86 99.58 99.53 99.40 96.09
PPR (%) 100.00 100.00 100.00 100.00 100.00 99.81 99.58 99.58 99.44 97.80
DER (%) 0.00 0.00 0.00 0.00 0.00 0.33 0.84 0.89 1.16 6.07
217 Sen (%) 99.64 99.64 99.64 99.64 99.64 99.59 99.50 99.50 99.10 95.69
PPR (%) 99.77 99.77 99.77 99.77 99.77 99.73 99.64 99.59 99.32 96.62
DER (%) 0.59 0.59 0.59 0.59 0.59 0.68 0.86 0.90 1.58 7.66