| Parameters | Zakaria Adiri et al., 2017 [34] | G.T. Rayan, 2013 [24] | Intehaa Abd-Allah Muhammad 2017 [35] | A.S. Akinwumiju, 2016 [36] | Sedrette Slimene, 2016 [33] |
| Filter Radius | 5 | 5 | 10 | 60 | 10 |
| Edge Gradient | 55 | 75 | 75 | 10 | 100 |
| Curve Length Threshold | 10 | 10 | 30 | 60 | 30 |
| Line Fitting Error Threshold | 2 | 2 | 3 | 3 | 3 |
| Angular Difference Threshold | 20 | 20 | 1 | 15 | 30 |
| Linking Distance Threshold | 20 | 1 | 40 | 10 | 20 |