Neighboring Algorithm for Visual Semantic Analysis toward GAN-Generated Pictures

Table 1

Different IQA algorithms on LGIQA data sets.

Data set	LGIQA-FFHQ	LGIQA-LSUN-cat	LGIQA-Cityscapes
DeepIQA	0.674	0.674	0.584
RankIQA	0.732	0.694	0.674
MIMA	0.674	0.684	0.721
IR-GIQA	0.743	0.712	0.683
BC-GIQA	0.683	0.772	0.732
MBC-GIQA	0.682	0.658	0.732
SGM-IQA	0.645	0.683	0.684
GMM-GIQA	0.703	0.583	0.704
KNN-GIQA	0.741	0.793	0.784
Ours	0.793	0.902	0.822