Table 1 The statistics of experiment in four datasets
From: Coverless image steganography based on DenseNet feature mapping
Datasets | Holidays | ImageNet | Caltech-101 | Caltech-256 |
|---|---|---|---|---|
Datasets size | 1491 | 150 million | 9145 | 29780 |
Category | - | 22000 | 102 | 257 |
Experimental image | 500 | 1120 | 1025 | 1048 |
Normalized image size | 512 ×512 | 128 ×128 | 128 ×128 | 128 ×128 |
Text image | 500 | 1120 | 1025 | 1048 |