Table 6: The averaged execution time, detection rate, and the averaged multiple error for the GA-based algorithm, the BFOA method, and the proposed CAB algorithm, considering six test images (shown by Figures 6 and 7).

ImageAveraged execution time ± standard deviation (s)Success rate (DR) (%)Averaged ME ± standard deviation
GABFOACABGABFOACABGABFOACAB

Synthetic images
 (a)2.23 ± (0.41)1.71 ± (0.51)0.21 ± (0.22)88991000.41 ± (0.044)0.33 ± (0.052)0.22 ± (0.033)
 (b)3.15 ± (0.39)2.80 ± (0.65)0.36 ± (0.24)7992990.51 ± (0.038)0.37 ± (0.032)0.26 ± (0.041)
 (c)4.21 ± (0.11)3.18 ± (0.36)0.20 ± (0.19)74881000.48 ± (0.029)0.41 ± (0.051)0.15 ± (0.036)

Natural images
 (a)5.11 ± (0.43)3.45 ± (0.52)1.10 ± (0.24)90961000.45 ± (0.051)0.41 ± (0.029)0.25 ± (0.037)
 (b)6.33 ± (0.34)4.11 ± (0.14)1.61 ± (0.17)83891000.81 ± (0.042)0.77 ± (0.051)0.37 ± (0.055)
 (c)7.62 ± (0.97)5.36 ± (0.17)1.95 ± (0.41)8492990.92 ± (0.075)0.88 ± (0.081)0.41 ± (0.066)