Table 3 Larger noise removal results by our proposed adaptive wavelet tight frame and the corresponding non-adaptive one
From: Adaptive tight frame based multiplicative noise removal
Image | Filter size | Non-adaptive algorithm | Adaptive algorithm |
|---|---|---|---|
| Â | \(3 \times 3\) | 26.64 | 27.58 |
Lenna | \(7 \times 7\) | 26.96 | 28.96 |
| Â | \(3 \times 3\) | 24.75 | 25.81 |
Barbara | \(15 \times 15\) | 24.87 | 27.95 |