From: Statistical feature-based steganalysis for pixel-value differencing steganography
Embedding ratio (%) | True positive | False negative | True negative | False positive | Accuracy |
---|---|---|---|---|---|
10 | 890 | 110 | 998 | 2 | 0.944 |
20 | 978 | 22 | 998 | 2 | 0.988 |
30 | 994 | 6 | 998 | 2 | 0.996 |
40 | 998 | 2 | 998 | 2 | 0.998 |
50 | 998 | 2 | 998 | 2 | 0.998 |
100 | 999 | 1 | 998 | 2 | 0.999 |