![](/images/graphics-bg.png)
Audio Watermarking Scheme Based on Singular Spectrum Analysis and Psychoacoustic Model with Self-Synchronization
Joint Authors
Karnjana, Jessada
Unoki, Masashi
Aimmanee, Pakinee
Wutiwiwatchai, Chai
Source
Journal of Electrical and Computer Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-30
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Information Technology and Computer Science
Abstract EN
This paper proposes a blind, inaudible, and robust audio watermarking scheme based on singular spectrum analysis (SSA) and the psychoacoustic model 1 (ISO/IEC 11172-3).
In this work, SSA is used to analyze the host signals and to extract the singular spectra.
A watermark is embedded into the host signals by modifying the singular spectra which are in the convex part of the singular spectrum curve so that this part becomes concave.
This modification certainly affects the inaudibility and robustness properties of the watermarking scheme.
To satisfy both properties, the modified part of the singular spectrum is determined by a novel parameter selection method based on the psychoacoustic model.
The test results showed that the proposed scheme achieves not only inaudibility and robustness but also blindness.
In addition, this work showed that the extraction process of a variant of the proposed scheme can extract the watermark without assuming to know the frame positions in advance and without embedding additional synchronization code into the audio content.
American Psychological Association (APA)
Karnjana, Jessada& Unoki, Masashi& Aimmanee, Pakinee& Wutiwiwatchai, Chai. 2016. Audio Watermarking Scheme Based on Singular Spectrum Analysis and Psychoacoustic Model with Self-Synchronization. Journal of Electrical and Computer Engineering،Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1108447
Modern Language Association (MLA)
Karnjana, Jessada…[et al.]. Audio Watermarking Scheme Based on Singular Spectrum Analysis and Psychoacoustic Model with Self-Synchronization. Journal of Electrical and Computer Engineering No. 2016 (2016), pp.1-15.
https://search.emarefa.net/detail/BIM-1108447
American Medical Association (AMA)
Karnjana, Jessada& Unoki, Masashi& Aimmanee, Pakinee& Wutiwiwatchai, Chai. Audio Watermarking Scheme Based on Singular Spectrum Analysis and Psychoacoustic Model with Self-Synchronization. Journal of Electrical and Computer Engineering. 2016. Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1108447
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1108447