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The Quality Metrics for Image Enhancement of the Proposed Approach and Others.
| Metric | Noisy image | Bilateral | Wiener 2 | Rao and | Proposed |
|---|---|---|---|---|---|
| (variance = 0.05) | filter | filter | Srinivas | method | |
| PSNR | 14.74 | 15.4137 | 20.0932 | 20.6564 | 20.9219 |
| SSIM | 0.03 | 15.4137 | 10.0715 | 0.1412 | 0.1655 |
