Table 2. Experimental results of authentic distortion dataset.

Datasets	LIVEC [18]		KonIQ-10K [28]
Methods	SROCC	PLCC	SROCC	PLCC
BRISQUE [30]	0.608	0.629	-	-
FRIQUEE [35]	0.682	0.705	-	-
WaDIQaM [42]	0.671	0.680	-	-
MMMNet [37]	0.852	0.876	-	-
NSSADNN [41]	0.745	0.813	-	-
DB-CNN [15]	0.851	0.869	0.875	0.884
MetaIQA [43]	0.802	0.835	0.877	0.850
Deep-FL [39]	0.734	0.769	0.887	0.877
BaseLine	0.819	0.849	0.904	0.912
Ours	0.847	0.881	0.912	0.912