Table 1.

Average scores of various methods on the four metrics.

Metric	${\mathit{Q}}_{\mathit{N}\mathit{M}\mathit{I}}$	${\mathit{Q}}^{\mathit{A}\mathit{B}/\mathit{F}}$	${\mathit{Q}}_{\mathit{Y}}$	${\mathit{Q}}_{\mathit{C}\mathit{B}}$
LP [3]	0.964121	0.696484	0.963407	0.761294
RP [4]	0.955103	0.680854	0.954156	0.749155
NSCT [9]	0.938377	0.685822	0.959748	0.742968
DWT [6]	1.036022	0.659993	0.928359	0.713734
DTCWT [7]	0.924234	0.685467	0.963587	0.742712
SR [5]	1.032391	0.690457	0.959032	0.762765
CVT [8]	0.893955	0.653854	0.949585	0.724333
DSIFT [17]	1.153657	0.723525	0.982763	0.805893
MWG [18]	1.097503	0.710108	0.982625	0.792728
DeepFuse [23]	0.679645	0.433013	0.740159	0.572617
CNN [19]	1.125989	0.722936	0.982505	0.805273
Ours	1.152118	0.724572	0.984148	0.806813