Nonlinear Multi-Image Encryption Scheme with the Reality-Preserving Discrete Fractional Angular Transform and DNA Sequences. - Liang-Jia Tong; Nan-Run Zhou; Zhi-Jing Huang; Xin-Wen Xie; Ya-Ru Liang (Secur. Commun. Networks, 2021)

Multi-image encryption scheme with quaternion discrete fractional Tchebyshev moment transform and cross-coupling operation. - Nan-Run Zhou; Liang-Jia Tong; Wei Ping Zou (Signal Process., 2023)