Polygonal Approximation Using an Artificial Bee Colony Algorithm

Table 1

Experimental results for the figure-of-eight curve.

Number of breakpoints	DE-based method [8]			Present method
	ISE (best)	ISE (average)	S.D.	ISE (best)	ISE (average)	S.D.
6	17.494	17.494	0.000	17.494	17.494	0.000
11	2.869	3.235	0.240	2.896	2.896	0.000
13	2.042	2.509	0.277	2.042	2.042	0.000