Table 5 Experimental results in the cases of small embedding ratios
From: Stego key recovery method for F5 steganography with matrix encoding
Embedding | Message | Number of | Xu’s | Proposed |
|---|---|---|---|---|
ratio r | length l | used samples | method | method |
0.001 | 28 | 28 | Fail | Fail |
0.002 | 57 | 57 | Fail | Fail |
0.003 | 86 | 86 | Fail | Fail |
0.004 | 115 | 115 | Fail | Success |
0.005 | 144 | 144 | Fail | Success |
0.006 | 173 | 173 | Success | Success |