Wavelet domain adaptive visible watermarking
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 1219-1220 |
| Journal / Publication | Electronics Letters |
| Volume | 37 |
| Issue number | 20 |
| Publication status | Published - 27 Sep 2001 |
Link(s)
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.
Citation Format(s)
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, 22, 62) › 21_Publication in refereed journal › peer-review
