Table 3.

The effectiveness of our hybrid loss function.

Metric	${\mathit{Q}}_{\mathit{N}\mathit{M}\mathit{I}}$	${\mathit{Q}}^{\mathit{A}\mathit{B}/\mathit{F}}$	${\mathit{Q}}_{\mathit{Y}}$	${\mathit{Q}}_{\mathit{C}\mathit{B}}$
$l_{BCE}$	1.148848	0.722299	0.983650	0.805042
$l_{SSIM}$	1.152751	0.721329	0.984072	0.804851
$l_{BCE+SSIM}$	1.152118	0.724572	0.984148	0.806813