Research Article

A Comparative Study of Improved Artificial Bee Colony Algorithms Applied to Multilevel Image Thresholding

Table 3

The average of successful rates ( ) and average of maximum number of function calls ( ) of the nine methods.

The number of thresholds PSODPSOFODPSOABCABC/best/1ABC/best/2IABC/best/1IABC/rand/1CABC

211229.16131500.994858.3311237.500.98475.001708.331529.161912.500.971120.83
312658.330.9962750.888608.330.992508.330.99937.5011375.001958.330.991841.660.931645.83
40.934862.50.9012283.330.5013750.000.935020.830.913320.830.983033.330.992720.830.953966.660.864645.83
50.736745.830.5914216.670.4413191.670.777004.160.943979.160.965325.000.984037.500.836283.330.616387.50

Averages of
the entire experiments
0.913873.950.878981.250.7010102.080.923942.700.962178.120.982610.410.992061.450.943251.040.843450.00