[Retracted] Deep Image Watermarking to JPEG Compression Based on Mixed-Frequency Channel Attention

Table 6

BER comparison between the proposed scheme and ablation schemes, with the best results in bold, second bests in blue, and the worst results in red. The strength factor is adjusted for comparison under .

Noise	Identity	Crop out	Drop out	Crop	GF	JPEG
SE	0%	0.0027%	0.0093%	5.07%	0.011%	3.22%
LFCA	0%	0.0%	0.0027%	4.23%	0.031%	5.62%
SE&LFCA	0%	0.0040%	0.0179%	6.21%	0.185%	22.87%
LFCA&SE	0%	0.0047%	0.0053%	18.06%	0.006%	9.12%
Ours	0%	0.0013%	0.0080%	3.24%	0.293%	2.61%