Table 5 Comparison of performance metrics for proposed model and recent state-of-the-art techniques.
From: A hybrid steganography framework using DCT and GAN for secure data communication in the big data era
Ref | PSNR | SSIM | CC | BER | Advantage | Capacity (bpp) |
|---|---|---|---|---|---|---|
53.17 | 0.89 | 0.93 | 0.55 | Low cost | 0.042 | |
55.29 | 0.79 | 0.86 | 0.44 | High security | 0.044 | |
48.15 | 0.89 | 0.54 | 0.36 | High robustness | 0.041 | |
49.11 | 0.91 | 0.94 | 0.33 | High robustness | 0.044 | |
69.41 | 0.93 | 0.95 | 0.48 | High concealment | 0.046 | |
55.30 | 0.78 | 0.86 | 0.24 | Low cost | 0.040 | |
53.24 | 0.97 | 0.68 | 0.25 | High robustness | 0.045 | |
54.35 | 0.85 | 0.88 | 0.21 | Low cost | 0.043 | |
56.95 | 0.87 | 0.88 | 0.15 | High concealment | 0.045 | |
52.39 | 0.89 | 0.88 | 0.21 | High robustness | 0.043 | |
Proposed | 59.90 | 0.98 | 0.91 | 0.15 | High robustness | 0.039 |
