Wavelet transform based digital watermarking for image authentication

Min-Jen Tsai; Hsiao Ying Hung

doi:10.1109/ICIS.2005.128

Wavelet transform based digital watermarking for image authentication

Min-Jen Tsai^*, Hsiao Ying Hung

^*Corresponding author for this work

Institute of Information Management

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

The rapid expansion of the Internet and the recent advance of digital technologies have sharply increased the availability of digital media. This paper is to investigate a wavelet based semi-fragile watermarking technique for image authentication. Image protection is achieved by the insertion of a secret wavelet tree based binary image signature (WTS) after wavelet decomposition followed by the quantization procedure. In addition, adaptive tuning steps are performed for the selected watermarked coefficients in order to increase the elasticity of watermark. During the verification, the original unmarked image is not needed for comparison. The detection of unauthorized tampering within the image is claimed by comparison with the possibly modified image's WTS and the authentic one.

Original language	English
Title of host publication	Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005
Pages	408-411
Number of pages	4
DOIs	https://doi.org/10.1109/ICIS.2005.128
State	Published - 2005
Event	4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005 - Jeju Island, Korea, Republic of Duration: 14 Jul 2005 → 16 Jul 2006

Publication series

Name	Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005
Volume	2005

Conference

Conference	4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005
Country/Territory	Korea, Republic of
City	Jeju Island
Period	14/07/05 → 16/07/06

Access to Document

10.1109/ICIS.2005.128

Cite this

Tsai, M.-J., & Hung, H. Y. (2005). Wavelet transform based digital watermarking for image authentication. In Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005 (pp. 408-411). Article 1515438 (Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005; Vol. 2005). https://doi.org/10.1109/ICIS.2005.128

@inproceedings{f3bd12c3dba5419bbb73f94fe08a8063,

title = "Wavelet transform based digital watermarking for image authentication",

abstract = "The rapid expansion of the Internet and the recent advance of digital technologies have sharply increased the availability of digital media. This paper is to investigate a wavelet based semi-fragile watermarking technique for image authentication. Image protection is achieved by the insertion of a secret wavelet tree based binary image signature (WTS) after wavelet decomposition followed by the quantization procedure. In addition, adaptive tuning steps are performed for the selected watermarked coefficients in order to increase the elasticity of watermark. During the verification, the original unmarked image is not needed for comparison. The detection of unauthorized tampering within the image is claimed by comparison with the possibly modified image's WTS and the authentic one.",

author = "Min-Jen Tsai and Hung, {Hsiao Ying}",

year = "2005",

doi = "10.1109/ICIS.2005.128",

language = "English",

isbn = "0769522963",

series = "Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005",

pages = "408--411",

booktitle = "Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005",

note = "4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005 ; Conference date: 14-07-2005 Through 16-07-2006",

}

Tsai, M-J & Hung, HY 2005, Wavelet transform based digital watermarking for image authentication. in Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005., 1515438, Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005, vol. 2005, pp. 408-411, 4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005, Jeju Island, Korea, Republic of, 14/07/05. https://doi.org/10.1109/ICIS.2005.128

Wavelet transform based digital watermarking for image authentication. / Tsai, Min-Jen; Hung, Hsiao Ying.
Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005. 2005. p. 408-411 1515438 (Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - The rapid expansion of the Internet and the recent advance of digital technologies have sharply increased the availability of digital media. This paper is to investigate a wavelet based semi-fragile watermarking technique for image authentication. Image protection is achieved by the insertion of a secret wavelet tree based binary image signature (WTS) after wavelet decomposition followed by the quantization procedure. In addition, adaptive tuning steps are performed for the selected watermarked coefficients in order to increase the elasticity of watermark. During the verification, the original unmarked image is not needed for comparison. The detection of unauthorized tampering within the image is claimed by comparison with the possibly modified image's WTS and the authentic one.

AB - The rapid expansion of the Internet and the recent advance of digital technologies have sharply increased the availability of digital media. This paper is to investigate a wavelet based semi-fragile watermarking technique for image authentication. Image protection is achieved by the insertion of a secret wavelet tree based binary image signature (WTS) after wavelet decomposition followed by the quantization procedure. In addition, adaptive tuning steps are performed for the selected watermarked coefficients in order to increase the elasticity of watermark. During the verification, the original unmarked image is not needed for comparison. The detection of unauthorized tampering within the image is claimed by comparison with the possibly modified image's WTS and the authentic one.

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BT - Proceedings - Fourth Annual ACIS International Conference on Computer and Information Science, ICIS 2005

T2 - 4th Annual ACIS International Conference on Computer and Information Science, ICIS 2005

Y2 - 14 July 2005 through 16 July 2006

ER -

Wavelet transform based digital watermarking for image authentication

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