A Novel Image Encryption Algorithm Based on DNA Subsequence Operation
Joint Authors
Zhang, Qiang
Wei, Xiaopeng
Xue, Xianglian
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-10-11
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Medicine
Information Technology and Computer Science
Abstract EN
We present a novel image encryption algorithm based on DNA subsequence operation.
Different from the traditional DNA encryption methods, our algorithm does not use complex biological operation but just uses the idea of DNA subsequence operations (such as elongation operation, truncation operation, deletion operation, etc.) combining with the logistic chaotic map to scramble the location and the value of pixel points from the image.
The experimental results and security analysis show that the proposed algorithm is easy to be implemented, can get good encryption effect, has a wide secret key's space, strong sensitivity to secret key, and has the abilities of resisting exhaustive attack and statistic attack.
American Psychological Association (APA)
Zhang, Qiang& Xue, Xianglian& Wei, Xiaopeng. 2012. A Novel Image Encryption Algorithm Based on DNA Subsequence Operation. The Scientific World Journal،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-460497
Modern Language Association (MLA)
Zhang, Qiang…[et al.]. A Novel Image Encryption Algorithm Based on DNA Subsequence Operation. The Scientific World Journal No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-460497
American Medical Association (AMA)
Zhang, Qiang& Xue, Xianglian& Wei, Xiaopeng. A Novel Image Encryption Algorithm Based on DNA Subsequence Operation. The Scientific World Journal. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-460497
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-460497