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Robust audio steganography via genetic algorithm

Zamani, Mazdak and Taherdoost, Hamed and A. Manaf, Azizah and Ahmad, Rabiah and M. Zeki, Akram (2009) Robust audio steganography via genetic algorithm. In: 2009 International Conference on Information and Communication Technologies, ICICT 2009. Institute of Electrical and Electronics Engineers, New York, 149 -154. ISBN 978-142444609-4

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Official URL: http://dx.doi.org/10.1109/ICICT.2009.5267197

Abstract

Steganography is a technique used to transmit hidden information by modifying an audio signal in an imperceptible manner. The transmission must be possible in spite of subsequent imperceptible alterations (attacks) of the modified signal. We propose a novel approach of substitution technique of audio steganography. Using genetic algorithm, message bits are embedded into multiple, vague and higher LSB layers, resulting in increased robustness. The robustness specially would be increased against those intentional attacks which try to reveal the hidden message and also some unintentional attacks like noise addition as well.

Item Type:Book Section
Additional Information:2009 International Conference on Information and Communication Technologies, ICICT 2009; Karachi; 15 August 2009 through 16 August 2009
Uncontrolled Keywords:artificial intelligence, audio steganography, data hiding, genetic algorithm, substitution techniques
Subjects:Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions:Computer Science and Information System (Formerly known)
ID Code:13091
Deposited By: Liza Porijo
Deposited On:18 Jul 2011 08:02
Last Modified:18 Jul 2011 08:02

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