On the Performance of Joint Fingerprint Embedding and Decryption Scheme

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dc.creatorLian, Shiguo
dc.creatorLiu, Zhongxuan
dc.creatorRen, Zhen
dc.creatorWang, Haila
dc.date2007-06-21
dc.date.accessioned2026-07-07T08:11:30Z
dc.date.available2026-07-07T08:11:30Z
dc.descriptionTill now, few work has been done to analyze the performances of joint fingerprint embedding and decryption schemes. In this paper, the security of the joint fingerprint embedding and decryption scheme proposed by Kundur et al. is analyzed and improved. The analyses include the security against unauthorized customer, the security against authorized customer, the relationship between security and robustness, the relationship between secu-rity and imperceptibility and the perceptual security. Based these analyses, some means are proposed to strengthen the system, such as multi-key encryp-tion and DC coefficient encryption. The method can be used to analyze other JFD schemes. It is expected to provide valuable information to design JFD schemes.
dc.description10 pages,9 figures. To be submitted
dc.identifierhttps://arxiv.org/abs/0706.3076
dc.identifierhttp://arxiv.org/abs/0706.3076
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/132141
dc.subjectMultimedia
dc.subjectCryptography and Security
dc.subjectC.2.0; D.2.11; D.4.6
dc.titleOn the Performance of Joint Fingerprint Embedding and Decryption Scheme
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