From: A convolutional neural network to detect possible hidden data in spatial domain images
Architecture | Detection accuracy | |||
---|---|---|---|---|
WOW | S-UNIWARD | |||
0.2Â bpp | 0.4Â bpp | 0.2Â bpp | 0.4Â bpp | |
Proposed method | 90.2 | 94.4 | 79.3 | 93.1 |
Proposed without 2D depthwise | 81.6 | 90.2 | 74.9 | 88.2 |
Proposed without LReLu | 83.4 | 91.7 | 77.4 | 90.1 |
Proposed without Multi-scale pooling | 79.2 | 87.9 | 74.1 | 86.2 |
Proposed without 2D depthwise and LReLu | 79.8 | 88.3 | 75.5 | 87.4 |
Proposed without 2D depthwise and multi-scale pooling | 77.1 | 85.6 | 73.2 | 84.7 |
Proposed without LReLu and Multi-scale pooling | 78.2 | 87.0 | 72.4 | 86.3 |