title: Image encryption by encoding with a nonuniform optical beam in gyrator transform domains.
authors.affiliation: Department of Automation Measurement and Control Engineering, Harbin Institute of Technology, Harbin 150001, China. zjliuv@gmail.com
authors.forename: Zhengjun
authors.initials: Z
authors.lastname: Liu
authors.forename: Lie
authors.initials: L
authors.lastname: Xu
authors.forename: Chuang
authors.initials: C
authors.lastname: Lin
authors.forename: Shutian
authors.initials: S
authors.lastname: Liu