Image Multithreshold Segmentation Method Based on Improved Harris Hawk Optimization

Table 1

Parameters of the algorithms.

Algorithm	Parameter name	Parameter value
SFO	A	4
	E	0.01
	SFpercent	0.3
BOA	P	0.6
	Power_exponent	0.1
	Sensory_modality	0.01
EO	V	1
	a1	2
	a2	1
	GP	0.5
PFA	α	[0,1]
	β	[0,1]
HHO	α of Lévy flight	0.01
	Β of Lévy flight	1.5
HHO-DE	α of Lévy flight in HHO	0.01
	β of Lévy flight in HHO	1.5
	F of DE	0.5
	CR of DE	0.3
IMHHO	α of Lévy flight	0.01
	β of Lévy flight	1.5