| Document Type
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BL
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| Record Number
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861439
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| Main Entry
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Dhar, Pranab Kumar
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| Title & Author
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Advances in audio watermarking based on matrix decomposition /\ Pranab Kumar Dhar, Tetsuya Shimamura.
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| Publication Statement
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Cham, Switzerland :: Springer,, [2019]
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| Series Statement
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SpringerBriefs in Speech Technology, Studies in Speech Signal Processing, Natural Language Understanding, and Machine Learning
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| Page. NO
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1 online resource (62 pages)
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| ISBN
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3030157261
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: 303015727X
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: 9783030157265
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: 9783030157272
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3030157253
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9783030157258
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| Bibliographies/Indexes
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Includes bibliographical references.
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| Contents
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Chapter1: Introduction -- Chapter2: LWT-Based Audio Watermarking Using FWHT and SVD -- Chapter3: Audio Watermarking Based on LWT and QRD -- Chapter4: Audio Watermarking Based on FWHT and LUD -- Chapter5: Audio Watermarking Based on LWT and SD -- Chapter6: Conclusions and Future Work.
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| Abstract
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This book introduces audio watermarking methods in transform domain based on matrix decomposition for copyright protection. Chapter 1 discusses the application and properties of digital watermarking. Chapter 2 proposes a blind lifting wavelet transform (LWT) based watermarking method using fast Walsh Hadamard transform (FWHT) and singular value decomposition (SVD) for audio copyright protection. Chapter 3 presents a blind audio watermarking method based on LWT and QR decomposition (QRD) for audio copyright protection. Chapter 4 introduces an audio watermarking algorithm based on FWHT and LU decomposition (LUD). Chapter 5 proposes an audio watermarking method based on LWT and Schur decomposition (SD). Chapter 6 explains in details on the challenges and future trends of audio watermarking in various application areas. Introduces audio watermarking methods for copyright protection and ownership protection; Describes watermarking methods with encryption and decryption that provide excellent performance in terms of imperceptibility, robustness, and data payload; Discusses in details on the challenges and future research direction of audio watermarking in various application areas.
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| Subject
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Copyright-- Computer files.
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| Subject
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Digital watermarking.
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| Subject
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Sound-- Recording and reproducing-- Digital techniques.
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| Subject
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Copyright-- Computer files.
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| Subject
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Digital watermarking.
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| Subject
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Sound-- Recording and reproducing-- Digital techniques.
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| Dewey Classification
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005.8
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| LC Classification
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QA76.9.A25D43 2019
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| Added Entry
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Shimamura, Tetsuya
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