基于改进FEMD算法的可逆秘密图像共享方案
马利民,王佳慧
Invertible secret image sharing scheme based on improved FEMD
Limin MA,Jiahui WANG
通信学报 . 2019, (7): 48 -56 .  DOI: 10.11959/j.issn.1000-436x.2019130