Research Article
A Global Multilevel Thresholding Using Differential Evolution Approach
Table 1
Essential parameters of the PSO, DPSO, and FODPSO taken from [
30].
| Parameter | PSO | DPSO | FODPSO |
| Population | 50 | 50 | 50 | | 1.5 | 1.5 | 1.5 | | 1.5 | 1.5 | 1.5 | | 1.2 | 1.2 | 1.2 | | 2 | 2 | 2 | | −2 | −2 | −2 | | 255 | 255 | 255 | | 0 | 0 | 0 | Min population | — | 10 | 10 | Max population | — | 50 | 50 | No. of swarms | — | 4 | 4 | Min swarms | — | 2 | 2 | Max swarms | — | 6 | 6 | Stagnancy | — | 10 | 10 | Fractional coefficient | — | — | 0.75 |
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