Research Article
Spatiotemporal Video Denoising Based on Adaptive Thresholding and Clustering
Table 4
PSNR of different algorithms with different Gaussian noise levels for Tennis video sequence.
| ā | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 95 | 100 |
| [18] | 21.75 | 20.92 | 19.47 | 17.94 | 16.53 | 15.25 | 14.11 | 13.16 | 12.36 | 11.64 | [19] | 23.19 | 22.05 | 20.20 | 18.25 | 16.46 | 14.95 | 13.64 | 12.62 | 11.77 | 11.09 | [13] | 34.73 | 31.20 | 29.22 | 27.99 | 26.61 | 24.19 | 23.13 | 22.41 | 21.78 | 21.22 | New | 34.87 | 31.24 | 29.30 | 28.05 | 26.99 | 25.38 | 24.30 | 23.48 | 22.75 | 22.11 |
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