Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/84804
Full metadata record
DC FieldValueLanguage
dc.contributor.authorLei, Baiying.en
dc.contributor.authorSoon, Ing Yann.en
dc.contributor.authorZhou, Feng.en
dc.contributor.authorLi, Zhen.en
dc.contributor.authorLei, Haijun.en
dc.date.accessioned2013-07-23T03:47:56Zen
dc.date.accessioned2019-12-06T15:51:21Z-
dc.date.available2013-07-23T03:47:56Zen
dc.date.available2019-12-06T15:51:21Z-
dc.date.copyright2012en
dc.date.issued2012en
dc.identifier.citationLei, B., Soon, I. Y., Zhou, F., Li, Z., & Lei, H. (2012). A robust audio watermarking scheme based on lifting wavelet transform and singular value decomposition. Signal Processing, 92(9), 1985-2001.en
dc.identifier.issn0165-1684en
dc.identifier.urihttps://hdl.handle.net/10356/84804-
dc.description.abstractIn this paper, a new and robust audio watermarking scheme based on lifting wavelet transform (LWT) and singular value decomposition (SVD) is proposed. Specifically, the watermark data is efficiently inserted in the coefficients of the LWT low frequency subband taking advantage of both SVD and quantization index modulation (QIM). The use of QIM renders our scheme blind in nature. Furthermore, the synchronization code technique is also integrated into our hybrid LWT–SVD audio watermarking method. Experimental and analysis results demonstrate that the proposed LWT–SVD method is not only robust against both general signal processing attacks and desynchronization attacks but also achieve a very good tradeoff between robustness, imperceptibility and payload. Comparisons with the typical and related audio watermarking algorithms also show that our proposed method outperforms most of the selected algorithms.en
dc.language.isoenen
dc.relation.ispartofseriesSignal processingen
dc.rights© 2012 Elsevier B.V.en
dc.subjectDRNTU::Engineering::Electrical and electronic engineeringen
dc.titleA robust audio watermarking scheme based on lifting wavelet transform and singular value decompositionen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen
dc.identifier.doi10.1016/j.sigpro.2011.12.021en
item.fulltextNo Fulltext-
item.grantfulltextnone-
Appears in Collections:EEE Journal Articles

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.