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Table 5 PSNR and denoising time comparison

From: Cryo-electron microscope image denoising based on the geodesic distance

Noise standard deviation Initial PSNR Final PSNR PSNR Denoising time
σ 10 28.13 48.93 20.80 80.3
20 22.11 48.77 26.66 80.28
30 18.59 46.92 28.33 85.85
40 16.09 46.31 30.22 99.53
50 14.15 44.94 30.79 100.28