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Example 3—SNR and SSIM of Noisy and Denoised Signalsa
| noisy | NERD | reference | |
|---|---|---|---|
| SNR | 1.1 | 8.5 × 103 | 1.7 × 104 |
| SSIM | 0.08 | 0.9608 | NA |
| hyperfine lines | NA | 66 | 66 |
The table also shows the number of hyperfine lines retrieved by the NERD method. The SNR for the reference was obtained under different experimental conditions to guarantee a very high SNR.
