Research Article
Spatiotemporal Video Denoising Based on Adaptive Thresholding and Clustering
Table 5
PSNR of different algorithms with different Gaussian noise levels for Bus video sequence.
| ā | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 95 | 100 |
| [18] | 22.23 | 21.01 | 19.51 | 18.08 | 16.83 | 15.69 | 14.72 | 13.87 | 13.10 | 12.40 | [19] | 26.77 | 24.15 | 21.35 | 19.07 | 17.26 | 15.78 | 14.60 | 13.54 | 12.68 | 11.91 | [13] | 33.40 | 29.61 | 27.61 | 26.28 | 24.79 | 23.14 | 22.27 | 21.63 | 21.10 | 20.65 | New | 33.55 | 29.70 | 27.73 | 26.41 | 25.19 | 23.88 | 22.98 | 22.28 | 21.69 | 21.20 |
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