Controlled distortion for high capacity data-in-speech spectrum steganography

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dc.contributor.authorDjebbar, Fatiha
dc.contributor.authorHamam, Habib
dc.contributor.authorAbed-Meraim, Karim
dc.contributor.authorGuerchi, Driss
dc.date.accessioned2020-01-30T10:16:52Z
dc.date.available2020-01-30T10:16:52Z
dc.date.copyright2010en_US
dc.date.issued2010
dc.descriptionThis conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2010 Sixth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (2010), available online at: https://doi.org/10.1109/IIHMSP.2010.60.en_US
dc.description.abstractMethods applied to ensure privacy of digital data became essential in many real life applications. Efficient secrecy can be achieved, at least in part, by implementing steganography techniques. In this paper, we present a technique that limits the impact of high data capacity embedding on the quality of stego wideband speech. Our method uses the energy of each frequency bin component to determine the maximum number of bits that can be confined without inducing any noticeable distortion on the cover speech. To guarantee good quality of stego speech, the embedding in the selected frequency components occurs below a well defined distortion level to limit the impact of the hiding on the stego-speech. The algorithm uses multiple parameters that can be adjusted by the sender to render the steganalysis work more challenging. The objective and subjective results show that this approach is robust to noise addition and maintains a very good quality of the cover signal while achieving high hiding capacity. © 2010 IEEE.en_US
dc.identifier.citationDjebbar, F., Hamamy, H., Abed-Meraimz, K., & Guerchix, D. (2010). Controlled distortion for high capacity data-in-speech spectrum steganography. In Proceedings - 2010 6th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIHMSP 2010 (pp. 212–215). https://doi.org/10.1109/IIHMSP.2010.60en_US
dc.identifier.isbn9780769542225
dc.identifier.urihttp://dx.doi.org/10.1109/IIHMSP.2010.60
dc.identifier.urihttps://hdl.handle.net/20.500.12519/90
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relationAuthors Affiliations: Djebbar, F., Université de Bretagne Occidentale, Brest, France, UAE University, United Arab Emirates; Hamamy, H., Faculty of Engineering, University of Moncton, Canada, Canadian University of Dubai, United Arab Emirates; Abed-Meraimz, K., Telecom ParisTech., Paris, France; Guerchix, D., Canadian University of Dubai, Dubai, United Arab Emirates
dc.relation.ispartofseriesProceedings - 2010 6th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIHMSP 2010;
dc.rightsPermission to reuse abstract has been secured from Institute of Electrical and Electronics Engineers Inc.
dc.rights.holderCopyright : 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.
dc.rights.urihttps://www.ieee.org/publications/rights/rights-policies.html
dc.subjectData capacityen_US
dc.subjectData-in-speech embeddingen_US
dc.subjectDigital datasen_US
dc.subjectFFT based steganographyen_US
dc.subjectFrequency componentsen_US
dc.subjectHiding capacityen_US
dc.subjectHigh capacityen_US
dc.subjectMultiple parametersen_US
dc.subjectNoise additionen_US
dc.subjectReal-life applicationsen_US
dc.subjectSpeech spectraen_US
dc.subjectSteganalysisen_US
dc.subjectWideband speechen_US
dc.subjectFast Fourier transformsen_US
dc.subjectSignal processingen_US
dc.subjectSteganographyen_US
dc.subjectMultimedia signal processingen_US
dc.titleControlled distortion for high capacity data-in-speech spectrum steganographyen_US
dc.typeOtheren_US

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