Wavelet domain adaptive visible watermarking

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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Detail(s)

Original languageEnglish
Pages (from-to)1219-1220
Journal / PublicationElectronics Letters
Volume37
Issue number20
Publication statusPublished - 27 Sept 2001

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DOI

DOI
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Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0035959799&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(d42b8f30-8f3d-4cc2-9d93-289f86a394e4).html

Abstract

Pixel based scaling of a watermark image is of paramount importance to make the degree of marking applied variable according to the features of host images. Here, a wavelet domain visible watermarking is proposed. The scaling factors for the pixel based method are adaptively determined by the effect of luminance and local spatial characteristics.

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Publication fingerprints text

100
Domain Earth and Planetary Scien...
100
Pixel Earth and Planetary Scien...
100
Wavelet Earth and Planetary Scien...
100
Images Earth and Planetary Scien...
100
images INIS
100
scaling INIS
100
Watermarking Engineering
100
Wavelet Domain Keyphrases
100
Domain Adaptive Keyphrases
100
Visible Watermarkin... Keyphrases
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Citation Format(s)

[ RIS ] [ BibTeX ]
Wavelet domain adaptive visible watermarking. / Hu, Y.; Kwong, S.
In: Electronics Letters, Vol. 37, No. 20, 27.09.2001, p. 1219-1220.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review