An enhanced mechanism for image steganography using sequential colour cycle algorithm
Joint Authors
Por, Lip Yee
Ong, Sim Ying
Beh, Delina
Ang, Tan Fong
Source
The International Arab Journal of Information Technology
Issue
Vol. 10, Issue 1 (31 Jan. 2013)10 p.
Publisher
Publication Date
2013-01-31
Country of Publication
Jordan
No. of Pages
10
Main Subjects
Topics
Abstract EN
Several problems arise among the existing LSB-based image steganographic schemes due to distortion in a stegoimage and limited payload capacity.
Thus, a proposed scheme has been developed with the aims to help in improving the payload of the secret data at the same time retaining the quality of the stego-image produced within an acceptance threshold.
This study has led to the modification of the current LSB substitution Algorithm by delivering a new Algorithm namely sequential colour cycle.
For achieving a higher security, multi-layered steganography can be performed by embedding a secret data into multiple layers of cover-images.
The performance evaluation has been tested and proven that the improvement of embedding ratio at 1 : 2 for the proposed Algorithm can be achieved and the value of the image quality is not falling below the threshold of distortion.
American Psychological Association (APA)
Por, Lip Yee& Beh, Delina& Ang, Tan Fong& Ong, Sim Ying. 2013. An enhanced mechanism for image steganography using sequential colour cycle algorithm. The International Arab Journal of Information Technology،Vol. 10, no. 1.
https://search.emarefa.net/detail/BIM-311987
Modern Language Association (MLA)
Por, Lip Yee…[et al.]. An enhanced mechanism for image steganography using sequential colour cycle algorithm. The International Arab Journal of Information Technology Vol. 10, no. 1 (Jan. 2013).
https://search.emarefa.net/detail/BIM-311987
American Medical Association (AMA)
Por, Lip Yee& Beh, Delina& Ang, Tan Fong& Ong, Sim Ying. An enhanced mechanism for image steganography using sequential colour cycle algorithm. The International Arab Journal of Information Technology. 2013. Vol. 10, no. 1.
https://search.emarefa.net/detail/BIM-311987
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references.
Record ID
BIM-311987