Table 3.

Average quantitative metric values for all test images.

Method	NIQE	PIQE	BRISQUE	NIQMC
FBE [19]	3.741	47.854	34.747	5.450
TFIO [23]	3.474	46.255	36.538	5.071
HRDCP [12]	4.123	46.111	32.034	4.786
NGT [25]	3.525	47.582	34.565	4.626
SCB [27]	3.472	43.938	29.465	5.379
Proposed method	3.404	44.155	32.141	5.537