Name
Abstract | ||
|---|---|---|
Image watermarking schemes allow a cover image to be embedded with a watermark for diverse applications, such as copyright protection and covert communication. Recently, a hybrid image watermarking scheme based on redundant discrete wavelet transform and singular value decomposition is proposed by Lagzian et al. This scheme demonstrates high robustness against common image processing attacks such as geometric attack, JPEG compression, Gaussian noise and histogram equalization. In this paper, we present a fundamental flaw in the scheme that leads to false-positive detection problem and hence, undermines the robustness and suitability of the scheme to be used as a proof of ownership application. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1007/978-3-642-27142-7_29 | FGIT |
Keywords | Field | DocType |
hybrid image,cover image,jpeg compression,high robustness,robust watermarking scheme,diverse application,copyright protection,common image processing attack,covert communication,gaussian noise,detection problem,singular value decomposition,watermarking,robustness | Computer vision,Digital watermarking,Computer science,Image processing,Robustness (computer science),Theoretical computer science,Watermark,Hybrid image,Discrete wavelet transform,Artificial intelligence,Histogram equalization,Gaussian noise | Conference |
Volume | ISSN | Citations |
7105 | 0302-9743 | 0 |
PageRank | References | Authors |
0.34 | 11 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Huo-Chong Ling | 1 | 60 | 7.13 |
| Raphael C.-W. Phan | 2 | 703 | 66.89 |
| Swee-Huay Heng | 3 | 384 | 47.50 |