A data hiding scheme using pixel value differencing and improving exploiting modification directions. - Shu-Yuan Shen; Li-Hong Huang (Comput. Secur., 2015)

A novel data hiding for color images based on pixel value difference and modulus function. - Shu-Yuan Shen; Lihong Huang; Qinglong Tian (Multim. Tools Appl., 2015)

A novel adaptive data hiding based on improved EMD and interpolation. - Shu-Yuan Shen; Li-Hong Huang; Songsen Yu (Multim. Tools Appl., 2018)