Advances in audio watermarking based on singular value decomposition [electronic resource] / Pranab Kumar Dhar, Tetsuya Shimamura.
Dhar, Pranab Kumar, author.; Shimamura, Tetsuya, author.
2015
QA76.9.A25
Available Online

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Title Advances in audio watermarking based on singular value decomposition [electronic resource] / Pranab Kumar Dhar, Tetsuya Shimamura.
Author Dhar, Pranab Kumar, author.
ISBN 9783319148007 electronic book
3319148001 electronic book
9783319147994
DOI https://doi.org/10.1007/978-3-319-14800-7
Published Cham, Switzerland : Springer, [2015]
Language English
Description 1 online resource.
Other Standard Identifiers 10.1007/978-3-319-14800-7 doi
Call Number QA76.9.A25
Dewey Decimal Classification 005.8
Summary This book introduces audio watermarking methods for copyright protection, which has drawn extensive attention for securing digital data from unauthorized copying. The book is divided into two parts. First, an audio watermarking method in discrete wavelet transform (DWT) and discrete cosine transform (DCT) domains using singular value decomposition (SVD) and quantization is introduced. This method is robust against various attacks and provides good imperceptible watermarked sounds. Then, an audio watermarking method in fast Fourier transform (FFT) domain using SVD and Cartesian-polar transformation (CPT) is presented. This method has high imperceptibility and high data payload and it provides good robustness against various attacks. These techniques allow media owners to protect copyright and to show authenticity and ownership of their material in a variety of applications. · Features new methods of audio watermarking for copyright protection and ownership protection · Outlines techniques that provide superior performance in terms of imperceptibility, robustness, and data payload · Includes applications such as data authentication, data indexing, broadcast monitoring, fingerprinting, etc.
Access Note Access limited to authorized users.
Added Author Shimamura, Tetsuya, author.
Series SpringerBriefs in electrical and computer engineering. Speech technology.
Available in Other Form Print version: 9783319147994
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Introduction
Background Information
DWT-DCT-Based Audio Watermarking Using SVD
FFT-Based Audio Watermarking Using SVD and CPT
Conclusions.

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