Wavelet based Blind Watermarking using Self-reference Method 


Vol. 33,  No. 1, pp. 62-67, Jan.  2008


PDF
  Abstract

In this paper, wavelet based blind watermarking using self-reference method is proposed. First, we process wavelet transform of original image. Then, we set all domain except for the low-frequency domain to zero and make self-reference image after wavelet reverse transformation. By choosing specific domain according to the pixel value difference between original image and self-reference image, we make random sequence, use as watermark and embed. The experimental results of the watermark embedding and extraction on various images show that the proposed scheme not only has good image quality, but also has stability on JPEG lossy compression, filtering, sharpening, blurring and noise.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

Y. Piao and S. Kim, "Wavelet based Blind Watermarking using Self-reference Method," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 1, pp. 62-67, 2008. DOI: .

[ACM Style]

Yong-Ri Piao and Seok-Tae Kim. 2008. Wavelet based Blind Watermarking using Self-reference Method. The Journal of Korean Institute of Communications and Information Sciences, 33, 1, (2008), 62-67. DOI: .

[KICS Style]

Yong-Ri Piao and Seok-Tae Kim, "Wavelet based Blind Watermarking using Self-reference Method," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 1, pp. 62-67, 1. 2008.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880