CUD Digital repository

Dynamic energy based text-in-speech spectrum hiding using speech masking properties

Show simple item record

dc.contributor.advisor Permission to reuse the abstract has been secured from the Publisher. en_US
dc.contributor.author Djebbar, Fatiha
dc.contributor.author Abed-Meraim, Karim
dc.contributor.author Guerchi, Driss
dc.contributor.author Hamam, Habib
dc.date.accessioned 2020-01-30T10:21:11Z
dc.date.available 2020-01-30T10:21:11Z
dc.date.copyright 2010
dc.date.issued 2010
dc.identifier.citation Djebbar, F., Abed-Meraim, K., Guerchi, D., & Hamam, H. (2010). Dynamic energy based text-in-speech spectrum hiding using speech masking properties. In ICIMA 2010 - 2010 2nd International Conference on Industrial Mechatronics and Automation (Vol. 2, pp. 422–426). https://doi.org/10.1109/ICINDMA.2010.5538279 en_US
dc.identifier.isbn 9781424476541
dc.identifier.uri http://dx.doi.org/10.1109/ICINDMA.2010.5538279
dc.identifier.uri http://hdl.handle.net/20.500.12519/91
dc.description This conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2010 The 2nd International Conference on Industrial Mechatronics and Automation (2010), available online at: https://doi.org/10.1109/ICINDMA.2010.5538279. en_US
dc.description.abstract In this paper we present a new method for text-in-speech Fast Fourier Transform (FFT) based steganography. Our method exploits high energetic magnitude frequency components of speech spectrum to hide the secret text. The energy level of each magnitude component is evaluated, and considered only if it is high enough to embed secret data. A frequency maskmg threshold is then calculated for each energetic frequency magnitude component to decide where to embed the secret text. As a result, the initial energy of the cover speech spectrum is slightly modified and the dIstortion error is always kept under the mask. The objective and subjective evaluations show that introducing the energy-based frequency masking 0l?ens new frontiers in text-in-speech steganography since hIgher bit rate text embedding was achieved while obtaining a stego-speech with unnoticeable distortion. © 2010 IEEE. en_US
dc.language.iso en en_US
dc.publisher Institute of Electrical and Electronics Engineers Inc. en_US
dc.relation Authors Affiliations: Djebbar, F., Université de Bretagne Occidentale Brest, France and UAE university, United Arab Emirates; Abed-Meraim, K., Telecom ParisTech., Paris, France; Guerchi, D., Canadian University of Dubai, Dubai, United Arab Emirates; Hamam, H., Faculty of Engineering, University of Moncton Canada, Canadian University of Dubai, United Arab Emirates
dc.relation.ispartofseries ICIMA 2010 - 2010 2nd International Conference on Industrial Mechatronics and Automation;Vol. 2
dc.rights Permission to reuse abstract has been secured from Institute of Electrical and Electronics Engineers Inc.
dc.rights.uri https://www.ieee.org/publications/rights/rights-policies.html
dc.subject Bit rates en_US
dc.subject Distortion errors en_US
dc.subject Dynamic energy en_US
dc.subject Energy level en_US
dc.subject FFT based steganography en_US
dc.subject Frequency components en_US
dc.subject Initial energy en_US
dc.subject Masking properties en_US
dc.subject Secret data en_US
dc.subject Speech spectra en_US
dc.subject Subjective evaluations en_US
dc.subject Text-in-speech hiding en_US
dc.subject Fast Fourier transforms en_US
dc.subject Mechatronics en_US
dc.subject Steganography en_US
dc.subject Electron energy levels en_US
dc.title Dynamic energy based text-in-speech spectrum hiding using speech masking properties en_US
dc.type Conference Paper en_US
dc.rights.holder Copyright : 2010 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.


Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record

Search


Browse

My Account