Table 5. Approximate time of training in all models.

Dataset	BOSSBase 1.01		BOSSBase 1.01 + BOWS 2
Payload	0.2 bpp	0.4 bpp	0.2 bpp	0.4 bpp
Xu-Net	∼20 min	∼60 min	∼70 min	∼210 min
Ye-Net	∼80 min	∼180 min	∼140 min	∼280 min
Yedroudj-Net	∼100 min	∼220 min	∼350 min	∼400 min
VGG16Stego	∼180 min	∼240 min	∼400 min	∼460 min
VGG19Stego	∼200 min	∼310 min	∼410 min	∼580 min