Efficient Unconstrained Iris Recognition System Based on CCT-Like Mask Filter Bank

Table 2

Some samples of UBIRIS V1 images after standard normalization.

UBIRIS V1 images	Energy	Autocorrelation	Dissimilarity	Inertia	Contrast
1c1	0.483013	0.623229	0.275148	0.276718	0.392763
2c1	0.301924	0.342782	0.158636	0.135048	0.259907
3c1	0.226875	0.270072	0.541797	0.547284	0.626975
4c1	0.495109	0.346534	0.578425	0.561076	0.440935
5c1	0.758223	0.80929	0.294493	0.274607	0.154496