A Blind Reversible Robust Watermarking Scheme for Relational Databases
Joint Authors
Chang, Chin-Chen
Nguyen, Thai-Son
Lin, Chia-Chen
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-07
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Protecting the ownership and controlling the copies of digital data have become very important issues in Internet-based applications.
Reversible watermark technology allows the distortion-free recovery of relational databases after the embedded watermark data are detected or verified.
In this paper, we propose a new, blind, reversible, robust watermarking scheme that can be used to provide proof of ownership for the owner of a relational database.
In the proposed scheme, a reversible data-embedding algorithm, which is referred to as “histogram shifting of adjacent pixel difference” (APD), is used to obtain reversibility.
The proposed scheme can detect successfully 100% of the embedded watermark data, even if as much as 80% of the watermarked relational database is altered.
Our extensive analysis and experimental results show that the proposed scheme is robust against a variety of data attacks, for example, alteration attacks, deletion attacks, mix-match attacks, and sorting attacks.
American Psychological Association (APA)
Chang, Chin-Chen& Nguyen, Thai-Son& Lin, Chia-Chen. 2013. A Blind Reversible Robust Watermarking Scheme for Relational Databases. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1012781
Modern Language Association (MLA)
Chang, Chin-Chen…[et al.]. A Blind Reversible Robust Watermarking Scheme for Relational Databases. The Scientific World Journal No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-1012781
American Medical Association (AMA)
Chang, Chin-Chen& Nguyen, Thai-Son& Lin, Chia-Chen. A Blind Reversible Robust Watermarking Scheme for Relational Databases. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1012781
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1012781