Research Article | OPEN ACCESS
Gray Level Image Hiding by Using Mackey-Glass Series
1Rasul Enayatifar, 1Abdul Hanan Abdullah, 2Abdulrahman A. Mirza and 2Maqsood Mahmud
1Faculty of Computer Science and Information Systems, Universiti Teknologi Malaysia, Malaysia
2Department of Information System, CCIS, King Saud University, Saudi Arabia
Research Journal of Applied Sciences, Engineering and Technology 2013 2:553-557
Received: May 16, 2012 | Accepted: June 06, 2012 | Published: January 11, 2013
Abstract
In this study a new method for Steganography is proposed. This method is base on Mackey-Glass series. This series is used to determine the position of every bit of secret image in the cover image. The main advantage of this method is the homogenous distribution of the secret image pixels in the cover image pixels that it causes the stability of the proposed result against common attacks to increase. Stability review of proposed method against type of damages such as corrupted, cutting and noise from image, also high amount of PSNR (approximately 45) in this method is represented high performance of this method.
Keywords:
Chaotic function, cover image, image encryption, secret image,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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