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dc.contributor.authorHuang, Hsiang-Chehen_US
dc.contributor.authorFang, Wai-Chien_US
dc.contributor.authorChen, Shin-Changen_US
dc.date.accessioned2017-04-21T06:49:12Z-
dc.date.available2017-04-21T06:49:12Z-
dc.date.issued2008en_US
dc.identifier.isbn978-0-7695-3486-2en_US
dc.identifier.urihttp://dx.doi.org/10.1109/SecTech.2008.8en_US
dc.identifier.urihttp://hdl.handle.net/11536/135108-
dc.description.abstractIn this paper, we propose a practical scheme for copyright protection of images with the aid of EXIF metadata and error control codes. Application for robust watermarking is one of the major branches in digital rights management (DRM) systems and digital forensics. By use of robust watermarking, it generally alters selected coefficients in the transform domain to accomplish the embedding process. We consider not only the image contents itself, but we also employ the EXIF metadata, which serves as the role of watermark, to be integrated into our scheme. Moreover; for enhancing the copyright protection capability, channel coding is employed Taking the manufacturer, camera model, date and time stamp, and some other information in the EXIF metadata into account, conventional watermarking techniques can be applied to ordinary pictures taken by ourselves, and watermarked images with good quality can be produced. Even when the marked image has been intentionally modified, the original EXIF with selected information can mostly be recovered from the channel decoding process. Simulation results present the effectiveness of such an implementation.en_US
dc.language.isoen_USen_US
dc.titleCopyright Protection with EXIF Metadata and Error Control Codesen_US
dc.typeProceedings Paperen_US
dc.identifier.doi10.1109/SecTech.2008.8en_US
dc.identifier.journalSECTECH: 2008 INTERNATIONAL CONFERENCE ON SECURITY TECHNOLOGY, PROCEEDINGSen_US
dc.citation.spage133en_US
dc.citation.epage+en_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.identifier.wosnumberWOS:000264430700029en_US
dc.citation.woscount1en_US
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