An Efficient High-Capacity Reversible Data Hiding Scheme for Encrypted Images
Journal of Visual Communication and Image Representation（2020）
摘要
•An improved prediction method is designed to predict the current pixel value.•The multi-MSBs substitution is applied to achieve high embedding capacity.•The original image can be reconstructed losslessly by utilizing MSB prediction.
更多查看译文
关键词
Reversible data hiding,Image encryption,Image security,MSB prediction,High capacity
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要