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 |