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Reversible image reconstruction for reversible data hiding in encrypted images
Liu,Zi Long; Pun,Chi Man
2019-08-01
Source PublicationSignal Processing
ISSN0165-1684
Volume161Pages:50-62
Abstract

Reversible data hiding in encrypted image (RDHEI) can protect the privacy of original image content and enable data owner manages the encrypted image by reversible embedding additional data. In this paper, we propose a novel RDHEI framework based on reversible image reconstruction (RIR). Different from all the previous RDHEI methods that reversible data hiding (RDH) phase are unsatisfactory as the encrypted images hardly contain redundancy space, RIR rearranges the original image to construct a redundancy image and the meaningful information of the original image will become invisible at the same time. This rearranged image will be used as encrypted image, so RDH into this encrypted image becomes very easy and more additional data can be embedded. With RIR, general RDH algorithms for plaintext domain can be employed to realize a RDHEI scheme. Experimental results show that the performance of the proposed RIR based RDHEI schemes outperform the previous similar algorithms.

KeywordEncrypted Image Reversible Data Hiding Reversible Image Reconstruction
DOI10.1016/j.sigpro.2019.03.016
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000466258200005
Scopus ID2-s2.0-85063267052
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorPun,Chi Man
AffiliationDepartment of Computer and Information Science,University of Macau,Macao
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Liu,Zi Long,Pun,Chi Man. Reversible image reconstruction for reversible data hiding in encrypted images[J]. Signal Processing, 2019, 161, 50-62.
APA Liu,Zi Long., & Pun,Chi Man (2019). Reversible image reconstruction for reversible data hiding in encrypted images. Signal Processing, 161, 50-62.
MLA Liu,Zi Long,et al."Reversible image reconstruction for reversible data hiding in encrypted images".Signal Processing 161(2019):50-62.
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