Table 5 KL divergence (
) of the images
) of the imagesFrom: Progressive Exponential Clustering-Based Steganography
| Threshold | ||||
|---|---|---|---|---|
| Image |
|
|
|
|
| Lena | 0.0023 | 0.0063 | 0.0084 | 0.0115 |
| Mandrill |
| 0.0050 | 0.0068 | 0.0083 |
| Airplane | 0.0092 | 0.0450 | 0.0645 | 0.0914 |
| Peppers | 0.0011 | 0.0053 | 0.0073 | 0.0093 |