Table 5.

SegSNR [dB] performance metric on Birdsong NOIZEUS dataset (mean ± SEM) for different algorithms across various SNR levels.

Algorithm	SNR 0	SNR 5	SNR 10	SNR 15
Baseline	−0.38 ± 0.40	4.59 ± 0.40	9.58 ± 0.40	14.58 ± 0.40
Noisereduce (ours)	6.96 ± 0.31	9.61 ± 0.33	11.78 ± 0.33	13.50 ± 0.39
Savitzky-Golay	0.27 ± 0.48	4.45 ± 0.46	8.41 ± 0.43	11.91 ± 2.47
Wiener	−0.09 ± 0.42	4.51 ± 0.41	8.61 ± 0.39	11.82 ± 0.37