UM  > 科技學院
Image encryption: Generating visually meaningful encrypted images
Bao L.; Zhou Y.
2015
Source PublicationInformation Sciences
ISSN200255
Volume324Pages:197
Abstract

To protect image contents, most existing encryption algorithms are designed to transform an original image into a texture-like or noise-like image which is, however, an obvious visual sign indicating the presence of an encrypted image and thus results in a significantly large number of attacks. To address this problem, this paper proposes a new image encryption concept to transform an original image into a visually meaningful encrypted one. As an example of the implementation of this concept, we introduce an image encryption system. Simulation results and security analysis demonstrate excellent encryption performance of the proposed concept and system. © 2015 Elsevier Inc. All rights reserved.

KeywordDiscrete Wavelet Transform Image Encryption Visually Meaningful Encrypted Image
DOI10.1016/j.ins.2015.06.049
URLView the original
Indexed BySCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Information Systems
WOS IDWOS:000362307200012
The Source to ArticleScopus
Fulltext Access
Citation statistics
Cited Times [WOS]:38   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Science and Technology
DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
AffiliationDepartment of Computer and Information Science, University of Macau, Macau, China
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Bao L.,Zhou Y.. Image encryption: Generating visually meaningful encrypted images[J]. Information Sciences,2015,324:197.
APA Bao L.,&Zhou Y..(2015).Image encryption: Generating visually meaningful encrypted images.Information Sciences,324,197.
MLA Bao L.,et al."Image encryption: Generating visually meaningful encrypted images".Information Sciences 324(2015):197.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Bao L.]'s Articles
[Zhou Y.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Bao L.]'s Articles
[Zhou Y.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Bao L.]'s Articles
[Zhou Y.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.