Structured codebooks for SCS watermarking

Stephane Bounkong; Boremi Toch; David Saad; David Lowe

Structured codebooks for SCS watermarking

Stephane Bounkong, Boremi Toch, David Saad, David Lowe

College of Engineering and Physical Sciences

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

Digital watermarking aims at embedding information in digital data. The watermark is usually required to be imperceptible, unremovable and to have a high information content. Unfortunately, these three requirements are contradicting. For example, having a more robust watermark makes it either more perceptible or/and less informative. For Gaussian data and additive white Gaussian noise, an optimal but also impractical scheme has already be devised. Since then, many practical schemes have tried to approach the theoretical limits. This paper investigate improvements to current state-of-the-art embedding schemes.

Original language	English
Title of host publication	Proceedings of the IASTED International Conference on Signal Processing, Pattern Reconition, and Applications
Editors	M.H. Hamza
Pages	77-81
Number of pages	5
Publication status	Published - Jul 2003
Event	Signal Processing, Pattern Recognition, and Applications (SPPRA 2003) - Duration: 1 Jul 2003 → 1 Jul 2003

Other

Other	Signal Processing, Pattern Recognition, and Applications (SPPRA 2003)
Period	1/07/03 → 1/07/03

Keywords

Digital Watermarking
Capacity
Codebook

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NCRG_2003_014.pdfAccepted author manuscript, 189 KB

Cite this

@inproceedings{192963caff644b699fd3878accb17834,

title = "Structured codebooks for SCS watermarking",

abstract = "Digital watermarking aims at embedding information in digital data. The watermark is usually required to be imperceptible, unremovable and to have a high information content. Unfortunately, these three requirements are contradicting. For example, having a more robust watermark makes it either more perceptible or/and less informative. For Gaussian data and additive white Gaussian noise, an optimal but also impractical scheme has already be devised. Since then, many practical schemes have tried to approach the theoretical limits. This paper investigate improvements to current state-of-the-art embedding schemes.",

keywords = "Digital Watermarking, Capacity, Codebook",

author = "Stephane Bounkong and Boremi Toch and David Saad and David Lowe",

year = "2003",

month = jul,

language = "English",

pages = "77--81",

editor = "Hamza, {M.H. }",

booktitle = "Proceedings of the IASTED International Conference on Signal Processing, Pattern Reconition, and Applications",

note = "Signal Processing, Pattern Recognition, and Applications (SPPRA 2003) ; Conference date: 01-07-2003 Through 01-07-2003",

}

TY - GEN

T1 - Structured codebooks for SCS watermarking

AU - Bounkong, Stephane

AU - Toch, Boremi

AU - Saad, David

AU - Lowe, David

PY - 2003/7

Y1 - 2003/7

N2 - Digital watermarking aims at embedding information in digital data. The watermark is usually required to be imperceptible, unremovable and to have a high information content. Unfortunately, these three requirements are contradicting. For example, having a more robust watermark makes it either more perceptible or/and less informative. For Gaussian data and additive white Gaussian noise, an optimal but also impractical scheme has already be devised. Since then, many practical schemes have tried to approach the theoretical limits. This paper investigate improvements to current state-of-the-art embedding schemes.

AB - Digital watermarking aims at embedding information in digital data. The watermark is usually required to be imperceptible, unremovable and to have a high information content. Unfortunately, these three requirements are contradicting. For example, having a more robust watermark makes it either more perceptible or/and less informative. For Gaussian data and additive white Gaussian noise, an optimal but also impractical scheme has already be devised. Since then, many practical schemes have tried to approach the theoretical limits. This paper investigate improvements to current state-of-the-art embedding schemes.

KW - Digital Watermarking

KW - Capacity

KW - Codebook

UR - http://www.actapress.com/Abstract.aspx?paperId=15113

UR - http://www.scopus.com/inward/record.url?scp=1542538662&partnerID=8YFLogxK

M3 - Conference publication

SP - 77

EP - 81

BT - Proceedings of the IASTED International Conference on Signal Processing, Pattern Reconition, and Applications

A2 - Hamza, M.H.

T2 - Signal Processing, Pattern Recognition, and Applications (SPPRA 2003)

Y2 - 1 July 2003 through 1 July 2003

ER -

Structured codebooks for SCS watermarking

Abstract

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Keywords

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