Table 2.
FILTERING PERFORMANCE FOR DIFFERENT SNR LEVELS. The MSE and SSIM values demonstrate that these filters have nearly identical performance even at very low SNR.
| MSE | SSIM | |||
|---|---|---|---|---|
| SNR | NESMA | MS-NLML | NESMA | MS-NLML |
| 10 | 0.079 | 0.079 | 0.91 | 0.91 |
| 25 | 0.003 | 0.004 | 0.99 | 0.99 |