1. A coverless information hiding algorithm based on gradient matrix. (8th May 2020) Authors: Wu, Jianbin; Luo, Chuwei; Kang, Ziyang; Ge, Shuangkui; Xin, Yemin Journal: International journal of computational science and engineering Issue: Volume 22:Number 2/3(2020) Page Start: 320 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗