基于单向预测误差扩展的三维医学图像可逆水印算法
李琦, 颜斌, 陈娜, 杨红梅
3D medical image reversible watermarking algorithm based on unidirectional prediction error expansion
LI Qi, YAN Bin, CHEN Na, YANG Hongmei
计算机应用 . 2019, (2): 483 -487 .  DOI: 10.11772/j.issn.1001-9081.2018071471