Table 1 Performances for OP-ELM LOO for the best features set along with the size of the reduced feature set (number). Performances using the reduced set are within the 1% range of standard deviation of the best results. The size of the set has been determined to be the smallest possible one giving this performance.
From: Reliable Steganalysis Using a Minimum Set of Samples and Features
| Â | 5% | Number | 10% | Number |
|---|---|---|---|---|
F5 | 73.3 | 46 | 83.9 | 38 |
JPHS | 90.7 | 41 | 92.1 | 21 |
MBSteg | 63.3 | 57 | 70.9 | 93 |
MM3 | 78.00 | 81 | 86.2 | 49 |
OutGuess | 81.2 | 65 | 93.2 | 49 |
Steghide | 82.3 | 149 | 91.2 | 89 |
| Â | 15% | Number | 20% | Number |
F5 | 90.5 | 33 | 96.3 | 15 |
JPHS | 93.7 | 41 | 97.3 | 25 |
MBSteg | 83.5 | 73 | 88.5 | 69 |
MM3 | 86.6 | 57 | 86.6 | 73 |
OutGuess | 98.8 | 33 | 100.0 | 29 |
Steghide | 96.4 | 73 | 99 | 73 |