An adaptive tri-pixel unit steganographic algorithm using the least two significant bits. - Xiangyu Yu; Hui Liang; Minting Li; Chang-Tsun Li (IWBF, 2017)

Two-Step Image-in-Image Steganography via GAN. - Guan-Zhong Wu; Xiangyu Yu; Hui Liang; Minting Li (Int. J. Digit. Crime Forensics, 2021)