Research Article
A Correlation Based Strategy for the Acceleration of Nonlocal Means Filtering Algorithm
Table 3
The experiment results with different methods.
| σ | PSNR | SSIM | Time (seconds) | Method in [8] | Method in [10] | Proposed method |
| 10 | 33.35 | 0.89 | 306.74 | 31.51 | 4.86 | 20 | 29.73 | 0.80 | 373.44 | 34.72 | 6.76 | 30 | 27.96 | 0.77 | 556.84 | 41.07 | 10.74 |
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