A Wavelet-based Blind Watermarking Scheme Using Pixel Correlation of Low Sub-band 


Vol. 29,  No. 9, pp. 1298-1305, Sep.  2004


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  Abstract

Most watermarking techniques embed watermarks in the middle frequency range for robustness and invisibility. In our proposed watermarking algorithms embed the gaussian sequence watermark into low frequency area of the wavelet transform domain because the histogram of low sub-band area is composed
by similar coefficients. Also, our proposed scheme doesn't need the original image in extraction procedure The experimental results show good robustness against the Check Mark benchmarking tools.

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  Cite this article

[IEEE Style]

K. Yoo, S. Jahng, W. Lee, "A Wavelet-based Blind Watermarking Scheme Using Pixel Correlation of Low Sub-band," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 9, pp. 1298-1305, 2004. DOI: .

[ACM Style]

Kil-Sang Yoo, Sung-Gahb Jahng, and Won-Hyung Lee. 2004. A Wavelet-based Blind Watermarking Scheme Using Pixel Correlation of Low Sub-band. The Journal of Korean Institute of Communications and Information Sciences, 29, 9, (2004), 1298-1305. DOI: .

[KICS Style]

Kil-Sang Yoo, Sung-Gahb Jahng, Won-Hyung Lee, "A Wavelet-based Blind Watermarking Scheme Using Pixel Correlation of Low Sub-band," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 9, pp. 1298-1305, 9. 2004.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880