Efficient Single Image Dehazing Model Using Metaheuristics-Based Brightness Channel Prior

Table 8

Peak signal-to-noise ratio () analyses of the proposed dehazing model.

Img.	DCP	FVID	WT	TGV	CTT		CNN	NSGA-BCP
	21.4352	21.3526	17.4847	25.2233	19.7988	25.9443	18.2123	27.1617
	19.3116	17.0435	20.2494	20.6626	23.4879	25.8382	17.2867	27.0597
	18.8484	25.6161	23.9796	23.4317	23.2487	18.2346	22.2156	26.8378
	18.2339	27.5254	26.7262	20.0566	24.6671	21.1583	16.8985	28.7417
	19.5562	22.7405	27.0682	26.7358	16.9676	17.7742	17.4003	28.2899
	24.6329	24.1535	24.2207	25.0819	18.6774	22.1306	19.8634	26.3036
	19.8772	25.4108	25.7341	19.6746	24.0464	22.7067	21.4376	26.9558
	23.7912	27.6807	21.8149	27.5865	21.3945	20.0567	25.7018	28.9024
	27.7838	26.8985	17.2131	21.0298	20.6644	20.2541	27.3327	29.0055
	19.3601	24.0618	27.6223	25.4101	21.8054	24.1566	26.9122	28.8449
	19.1564	24.7815	19.8693	23.0911	18.9015	21.2278	24.9664	26.1881
	25.6242	20.3746	22.8543	21.1459	21.6141	24.0739	19.1215	26.8459
	21.5967	18.4221	17.6245	27.7589	19.6873	24.5459	18.4737	28.9806
	25.2212	23.8978	21.1918	25.1502	23.8473	18.0318	17.5223	26.4429
	26.5971	27.3211	27.0028	24.3435	18.3536	21.7065	20.2388	28.5428