A Robust Image Watermarking Approach Using Cycle Variational Autoencoder

Table 1

Comparison of PSNR and SSIM of watermarked images derived by different methods.

Image ID		200863	201822	200364	200528	200292	200273	201739	201160	201100	200290
QDFT	PSNR	32.09	33.52	37.10	31.59	33.95	32.09	36.01	33.73	32.74	34.33
	SSIM	0.948	0.932	0.978	0.956	0.955	0.925	0.959	0.935	0.938	0.965
Proposed	PSNR	32.91	33.99	37.91	32.54	34.44	32.97	36.85	34.14	33.23	34.79
	SSIM	0.952	0.942	0.979	0.976	0.964	0.936	0.974	0.951	0.959	0.979