A Heterogeneous Image Fusion Method Based on DCT and Anisotropic Diffusion for UAVs in Future 5G IoT Scenarios

Table 3

Objective evaluation results of the fifth and the sixth pair of fusion images.

Method	Pair 5						Pair 6
	CE	MI	AG	RSD	MG	Time	CE	MI	AG	RSD	RSD	Time
Proposed	0.3292	0.2950	2.5466	0.4469	3.2846	0.752436	1.2609	0.4962	3.3075	0.4887	4.1645	0.865061
MSVD	0.9859	0.2949	3.0297	0.3864	3.8383	3.382514	1.5970	0.4498	2.4004	0.5577	3.1041	3.234588
DWT	0.9207	0.2743	3.4283	0.4230	4.5347	8.195448	1.2014	0.4476	2.2759	0.5613	3.0004	11.950211
TS	0.4923	0.2458	3.3674	0.5271	4.0203	1.811981	4.0630	0.3963	2.2917	0.6697	2.6333	1.063052
DCHWT	0.3756	0.2173	2.6355	0.5991	3.1812	1.047889	2.3590	0.2674	3.9069	0.4493	4.7613	6.561848
DTCWT	0.2432	0.2138	2.5781	0.6611	3.1841	0.8231	2.2847	0.4043	3.8098	0.5344	4.7439	1.0223
CVT	0.2399	0.2276	2.6379	0.6494	3.2569	0.8582	2.0645	0.4057	3.8285	0.5334	4.7663	2.3507