Edge Detector Design Based on LS-SVR

Table 1

Optimal parameters of LS-SVR for good detection.

𝑑	1	2	3	4	5	6	7	8	9	10
𝛾	9.78	4.69	0	0	0	0	0	0	0	0
𝜎^2	7.001	8.889	7.780	12.413	18.211	25.171	33.293	42.575	53.018	64.621