Multithreshold Segmentation by Using an Algorithm Based on the Behavior of Locust Swarms

Algorithm 2

Segmentation LS algorithm.

(1) Input: , , , , , , and .

(2) Initialize ( = 0)

(3) until ( = )

(4) ()    Solitary operator (Section 3.1)

(5) (, )  Social operator (Section 3.2)

(6) = k + 1

(7) end until

(8) Obtain

(9) Reduce

(10) Calculate the threshold values from the reduced model

(11) Use to segment the image