Recognition of Ocular Artifacts in EEG Signal through a Hybrid Optimized Scheme

Algorithm 1

Proposed DS-EFO algorithm.

Population initialization

Fitness value of each individual is calculated.

Frequency and amplitude calculation of every individual using Eq. (6) and Eq. (7).

 for each do

   Calculate the location of best optimal food source on active electrlocation mode.

   Determine active range individual

   Estimate the distance among individual and other individuals.

  Else

   Calculate the location of best optimal food source on passive electrolocation mode.

   Considering values and choose individuals from using Eq. (11).

   Modify qth parameter by Eq. (14).

  End

  Evaluate quality of new source

 Update frequency and amplitude values of the population

End