A robust audio watermarking scheme based on lifting wavelet transform and singular value decomposition
In 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 quanti...
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Main Authors: | , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2013
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/84804 http://hdl.handle.net/10220/12045 |
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Institution: | Nanyang Technological University |
Language: | English |
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