Research Article
Multimedia Communication Security in 5G/6G Coverless Steganography Based on Image Text Semantic Association
Table 6
Comparison of the proposed method with other schemes.
| Scheme | PSNR (dB) | SSIM |
| Literature [49] | 53.25 | 0.9851 | Literature [50] | 51.37 | 0.9984 | Literature [51] | 69.59 | 0.9999 | Ours | 61.50 | 1.0 |
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