Towards the public but noninvertible watermarking
文献类型：期刊论文
| 作者 | Zhao, XF; Dai, YX; Feng, DG |
| 刊名 | Digital watermarking
 |
| 出版日期 | 2005 |
| 卷号 | 3304页码:218-231 |
| ISSN号 | 0302-9743 |
| 通讯作者 | Zhao, xf(xfzhao@is.ac.cn) |
| 英文摘要 | The public watermarking schemes, which do not need the originals in ownership verification, have been proved invertible in nature, however, this paper is to demonstrate that some public but noninvertible schemes exist in the cases of the ill-posed linear embedding or nonlinear embedding. since attackers have to solve an ill-posed linear or nonlinear system, they have great difficulty dividing a released version into their claimed original data and scaled watermarks, and in the meantime making the latter be the particular adaptive results based on the former. since the inverted solutions are drastically perturbed and perceptually unacceptable, they can fail to cheat the private schemes. furthermore, because the owner has the embedded watermark which jointly defines the embedding system, he or she can do the reverse engineering more precisely and ultimately differentiate himself or herself from the attackers in a public scheme, achieving the public but noninvertible schemes. |
| WOS关键词 | IMAGE |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods |
| 语种 | 英语 |
| 出版者 | SPRINGER-VERLAG BERLIN |
| WOS记录号 | WOS:000228693600019 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377389 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhao, XF |
| 作者单位 | Chinese Acad Sci, Grad Sch, State Key Lab Informat Secur, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, XF,Dai, YX,Feng, DG. Towards the public but noninvertible watermarking[J]. Digital watermarking,2005,3304:218-231. |
| APA | Zhao, XF,Dai, YX,&Feng, DG.(2005).Towards the public but noninvertible watermarking.Digital watermarking,3304,218-231. |
| MLA | Zhao, XF,et al."Towards the public but noninvertible watermarking".Digital watermarking 3304(2005):218-231. |
入库方式： iSwitch采集
来源：中国科学院大学
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