中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
a dct-robust multimedia authentication scheme

文献类型:会议论文

作者Li DQ ; Feng DG
出版日期2001
会议名称7th Australian and New Zealand Intelligent Information Systems Conference (ANZIIS 2001)
会议日期NOV 18-21,
会议地点PERTH, AUSTRALIA
关键词DCT compression DCT robust multimedia authentication scheme authenticator fragile watermark algorithm security weakness copy protection data compression discrete cosine transforms image processing security of data
页码59-62
英文摘要In this paper, we analyze a fragile watermark algorithm of Lisa M. Marvel et al and show a security weakness therein. We then show that a fragile watermark could not survive DCT compression as long as the authenticator is constructed from pixe
收录类别ISTP ; IEEE
会议主办者IEEE
会议录出版者ANZIIS 2001: PROCEEDINGS OF THE SEVENTH AUSTRALIAN AND NEW ZEALAND INTELLIGENT INFORMATION SYSTEMS CONFERENCE
会议录出版地NEDLANDS, WA, AUSTRALIA
语种英语
ISBN号1-74052-061-0
源URL[http://124.16.136.157/handle/311060/13470]  
专题软件研究所_软件所图书馆_会议论文
推荐引用方式
GB/T 7714
Li DQ,Feng DG. a dct-robust multimedia authentication scheme[C]. 见:7th Australian and New Zealand Intelligent Information Systems Conference (ANZIIS 2001). PERTH, AUSTRALIA. NOV 18-21,.

入库方式: OAI收割

来源:软件研究所

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