Table 1: First-order statistical features for few images.

Images MeanStandard deviation Skewness KurtosisEnergyEntropy

Image 1 8.6643.990.0055310.940.65
Image 211.8149.110.0065516.370.94
Image 339.4075.59 0.0105465.993.03
Image 46.8339.450.005178.110.45
Image 511.9038.810.0200233.172.09
Image 65.3328.950.0164713.871.12