A novel color image encryption algorithm based on genetic recombination and the four-dimensional memristive hyperchaotic system
Chai Xiu-Li1, 2, †, , Gan Zhi-Hua3, Lu Yang4, Zhang Miao-Hui1, Chen Yi-Ran2
       

Rules of random recombination and exchange recombination: (a) random recombination, and (b) exchange recombination.