Research Article
Application of Fractional Wave Packet Transform for Robust Watermarking of Mammograms
Table 1
Evaluation metrics of proposed algorithm.
| Image | mdb001 | mdb017 | mdb054 | mdb153 |
| PSNR | 51.9226 | 52.1666 | 52.1268 | 50.5253 | SSIM | 0.9876 | 0.9868 | 0.9863 | 0.9930 |
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