Research Article
Improving the Performance of the Prony Method Using a Wavelet Domain Filter for MRI Denoising
Table 2
PSNR between the original and the denoised images corresponding to the two filters and
values.
| ā | | | | | |
| Original errors | 37.2277 | 31.5732 | 24.4287 | 21.4391 | 18.5411 | Kazubek's algorithm | 41.1923 | 35.7037 | 28.6968 | 25.4961 | 22.6839 | Modification to Kazubek's algorithm | 41.5063 | 36.1647 | 29.7469 | 26.9269 | 24.5610 |
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