[Retracted] An Image Fusion Algorithm Based on Improved RGF and Visual Saliency Map

Table 2

Different fusion methods are compared quantitatively, and the best fusion results are highlighted in bold.

Methods	Indexes
	rp	Curvelet	Curvelet_sr	CBF	NSCT	Proposed
CC	0.7504	0.7093	0.7401	0.7533	0.7250	0.7807
EN	6.9483	7.5573	7.5092	7.1027	7.5090	7.6053
SSIM	0.6789	0.6990	0.7107	0.7647	0.7778	0.8214
Qabf	0.3325	0.3995	0.4071	0.4887	0.4891	0.5009
VIF	0.5328	0.4246	0.4103	0.6002	0.5038	0.5912
SCD	0.6646	0.6468	0.6991	0.7658	0.7557	0.8521
MSSSIM	0.7305	0.7715	0.7865	0.8007	0.8378	0.8429
MI	3.0110	2.5652	2.6563	2.8093	2.8856	3.2338
SD	9.9432	10.1073	10.1456	10.3472	10.1509	10.4893