Personal Communication Technologies for Smart Spaces Density-Based Clustering for Content and Color Adaptive Tone Mapping

Table 3

Feature similarity index for tone-mapped image score.

S. no.	With FSFDP	With TFSFDP	With K-means	With GMM	With DBSCAN
1	0.877	0.891	0.882	0.775	0.671
2	0.870	0.886	0.873	0.750	0.670
3	0.862	0.871	0.864	0.702	0.624
4	0.859	0.880	0.864	0.826	0.574
5	0.860	0.874	0.861	0.830	0.572
6	0.871	0.885	0.875	0.784	0.618
7	0.855	0.861	0.856	0.707	0.714
8	0.886	0.892	0.888	0.755	0.618
9	0.849	0.865	0.855	0.754	0.643
10	0.842	0.861	0.845	0.785	0.589
11	0.843	0.860	0.845	0.792	0.667
12	0.827	0.850	0.834	0.782	0.624
Avg.	0.858	0.873	0.862	0.770	0.632