作者: Xuehu Yan , Lintao Liu , Yuliang Lu , Qinghong Gong
DOI: 10.1016/J.JISA.2019.05.008
关键词: Theoretical computer science 、 Image (mathematics) 、 Basic research 、 Scheme (programming language) 、 Security analysis 、 Computer science 、 Secret sharing 、 Visual cryptography 、 Polynomial 、 Computer Networks and Communications 、 Software 、 Safety, Risk, Reliability and Quality
摘要: Abstract Image secret sharing (ISS) mainly focuses on image protection through splitting a into n shares distributed to associated participants. The can be decoded by collecting sufficient shares. In recent years, many ISS schemes are introduced, among which polynomial-based scheme and visual (VSS) also called cryptography (VCS) the primary branches. However, as basic research problems, security analysis classification of merely discussed. this paper, based study characteristic typical schemes, four Levels classified well is analyzed. Furthermore, experiments carried out evaluate efficiency our in terms illustrations evaluation metrics.