信息网络安全
基于DCT的多门限渐进秘密图像分存方案
邵利平, 乐志芳
Multiple Thresholds Progressive Secret Image Sharing Scheme Based on DCT
Liping SHAO, Zhifang LE
信息网络安全 . 2018, (3): 54 -62 .  DOI: 10.3969/j.issn.1671-1122.2018.03.007