Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/90924
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dc.contributor.authorFoo, Say Weien
dc.contributor.authorXue, Fengen
dc.contributor.authorLi, Mengyuanen
dc.date.accessioned2009-06-19T08:30:32Zen
dc.date.accessioned2019-12-06T17:56:31Z-
dc.date.available2009-06-19T08:30:32Zen
dc.date.available2019-12-06T17:56:31Z-
dc.date.copyright2005en
dc.date.issued2005en
dc.identifier.citationFoo, S. W., Xue, F., & Li, M. (2005). A blind audio watermarking scheme using peak point extraction. IEEE International Symposium on Circuits and Systems, ISCAS 2005, (pp. 4409-4412). Singapore: School of Electrical and Electronic Engineering.en
dc.identifier.urihttps://hdl.handle.net/10356/90924-
dc.identifier.urihttp://hdl.handle.net/10220/4630en
dc.description.abstractIn this paper, a blind digital audio watermarking scheme is proposed. A psychoacoustic model is used to ensure the imperceptibility of the embedded watermark. The watermark is embedded in the Discrete Cosine Transform (DCT) domain by changing the phase of five information carriers determined using the psychoacoustic model. Blind recovery is achieved through the application of a novel synchronization scheme, the peak point extraction (PPE) scheme. Error correcting codes are used to enhance the robustness of the system. Informal listening reveals excellent imperceptibility of the embedded watermark. The watermarked signal was put through various forms of attacks. Experimental results show that recovery of watermark is perfect for signal not subjected to attack and the system is robust against attacks such as cropping and re-sampling.en
dc.format.extent4 p.en
dc.language.isoenen
dc.rights© 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. http://www.ieee.org/portal/site.en
dc.titleA blind audio watermarking scheme using peak point extractionen
dc.typeConference Paperen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen
dc.contributor.conferenceIEEE International Symposium on Circuits and Systems (2005 : Kobe, Japan)en
dc.identifier.doihttp://dx.doi.org/10.1109/ISCAS.2005.1465609en
dc.description.versionPublished versionen
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