Digital Image Encryption Test System Based on FPGA and Nios II Soft Core. - Zhong-xun Wang; Kai-yue Sha; Xinglong Gao (Autom. Control. Comput. Sci., 2021)

Digital Watermarking Technology Based on LDPC Code and Chaotic Sequence. - Zhong-xun Wang; Kai-yue Sha; Xinglong Gao (IEEE Access, 2022)