Table 4
Summary of the appropriate range of threshold and σ and operator parameters.
| Case | Threshold range | σ range | Operator | Operator parameter |
|---|---|---|---|---|
| 1 | [0.1–0.9] | 7-Apr | Imadd | 40–44 |
| 2 | [0.4–0.9] | 25-Oct | Imadd | 110–124 |
| 3 | [0.1–0.9] | 18-Sep | Imadd | 54–60 |
| 4 | [0.6–0.9] | 23–25 | Imadd | 116 |