Research Article
Color Image Authentication and Recovery via Adaptive Encoding
Table 4
PSNR values between recovered images and original images.
| Method | Airplane | Fruits | School | Lighthouse | Average |
| The proposed method | 40.50 | 40.09 | 40.03 | 40.68 | 40.33 | Liu’s method | 38.55 | 37.59 | 38.46 | 38.11 | 38.18 |
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