Regional Atmospheric Light Optimisation Algorithm for Heterogeneous Image Dehazing

Table 2

NIQE evaluation of real-world data sets.

	DCP	Meng	Fattal	Berman	AOD	DehazeNet	IDE	Ours
Roads	2.7486	3.0143	2.7038	2.8870	2.8608	2.7627	2.4398	2.8246
Cities	2.5885	2.6136	2.6534	2.6203	2.9298	2.8441	3.1798	2.4755
Castles	2.5696	2.6897	2.6576	2.6609	2.5347	2.6390	2.5017	2.5908
Rails	3.7564	3.8570	3.6773	3.6989	3.8285	3.6112	2.5602	3.7711
Houses	2.3889	2.3241	2.4281	2.7754	2.7132	2.2252	3.3244	2.3168

The bold values represent the best performance of all candidate algorithms.