From: Steganographic secret sharing via AI-generated photorealistic images
Scheme
Stego image
Xu-Net (%)
Zhu-Net (%)
SR-Net (%)
Ours
Gen(DCGAN) + Enc(RCAN)
52
51
53
[23]
Gen(PGGAN)
54
55
[22]
Gen(DCGAN)
49
[13]
Gen(StarGAN)
47
48
LSB (1 bpp)
Cover(“CelebA”) + Enc(LSB)
90
81
93
LSB (3 bpp)
96
86
97