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dc.contributor.authorTseng, YCen_US
dc.contributor.authorChen, YYen_US
dc.contributor.authorPan, HKen_US
dc.date.accessioned2014-12-08T15:42:05Z-
dc.date.available2014-12-08T15:42:05Z-
dc.date.issued2002-08-01en_US
dc.identifier.issn0090-6778en_US
dc.identifier.urihttp://dx.doi.org/10.1109/TCOMM.2002.801488en_US
dc.identifier.urihttp://hdl.handle.net/11536/28595-
dc.description.abstractThis letter presents a novel steganography scheme capable of concealing a piece of critical information in a host message which is a binary image (e.g., a facsimile). A binary matrix and a weight matrix are used as secret keys to protect the hidden information. Given a host image of size m x n, the proposed scheme can conceal as many as [log(2) (mn + 1)] bits of data in the image by changing, at most, two bits in the host image. This scheme can provide a higher security, embed more information, and maintain a higher quality of the host image than available schemes.en_US
dc.language.isoen_USen_US
dc.subjectcryptographyen_US
dc.subjectdata hidingen_US
dc.subjectprisoners' problemen_US
dc.subjectsecurityen_US
dc.subjectsteganographyen_US
dc.titleA secure data hiding scheme for binary imagesen_US
dc.typeArticle; Proceedings Paperen_US
dc.identifier.doi10.1109/TCOMM.2002.801488en_US
dc.identifier.journalIEEE TRANSACTIONS ON COMMUNICATIONSen_US
dc.citation.volume50en_US
dc.citation.issue8en_US
dc.citation.spage1227en_US
dc.citation.epage1231en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000177644800006-
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