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Advances in Audio Watermarking Based on Matrix Decomposition
Engelsk
Bogcover for Advances in Audio Watermarking Based on Matrix Decomposition af Tetsuya Shimamura, Pranab Kumar Dhar, 9783030157258
Specifikationer
Sprog:
Engelsk
Sider:
56
ISBN-13:
9783030157258
Indbinding:
Paperback
ISBN-10:
3030157253
Kategori:
Udg. Dato:
6 maj 2019
Størrelse i cm:
23,5 x 15,5
Oplagsdato:
6 maj 2019

Advances in Audio Watermarking Based on Matrix Decomposition

Engelsk
Paperback 2019
Format:

Bog beskrivelse
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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Specifikationer
Sprog:
Engelsk
Sider:
56
ISBN-13:
9783030157258
Indbinding:
Paperback
ISBN-10:
3030157253
Kategori:
Udg. Dato:
6 maj 2019
Størrelse i cm:
23,5 x 15,5
Oplagsdato:
6 maj 2019
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