Xiang et al., 2021 - Google Patents
Cryptanalysis and improvement of a reversible data-hiding scheme in encrypted images by redundant space transferXiang et al., 2021
- Document ID
- 13835797075477715789
- Author
- Xiang Y
- Xiao D
- Zhang R
- Liang J
- Liu R
- Publication year
- Publication venue
- Information Sciences
External Links
Snippet
Recently, a reversible data hiding scheme by redundant space transfer has been proposed by Liu et al. In this scheme, the encryption process consists of bit plane disordering, sub- block position disordering and different-time Arnold transform in each sub-block. Then, the …
- 230000002441 reversible 0 title abstract description 34
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