Current studentsExisting staffContact us
 

Error-resilient triple-watermarking with multiple description coding

Simple item page
dc.contributor.authorChu, S.C.
dc.contributor.authorJain, L.C.
dc.contributor.authorHuang, H.C.
dc.contributor.authorPan, J.S.
dc.date.issued2010
dc.description.abstractWatermarking is one useful solution for digital rights management (DRM) systems, and it is a popular research topic in the last decade. In this paper, besides the inherent behavior to conquer against intentional or unintentional attacks for watermarking, we not only watch the survivability of embedded watermark, but also focus on retaining the watermarked image quality with the aid of multiple description coding (MDC). MDC is a technique for error resilient coding, suitable for transmitting compressed data over multiple channels. In this paper, we propose a new algorithm on vector quantization (VQ) based image watermarking, which is suitable for error-resilient transmission. By incorporating watermarking with MDC, the scheme we proposed for embedding three watermarks can effectively overcome channel impairments while retaining the capability for ownership protection. With the promising simulation results presented, we can demonstrate the utility and practicability of our algorithm.
dc.identifier.citationJournal of Networks, 2010; 5(3):267-274
dc.identifier.doi10.4304/jnw.5.3.267-274
dc.identifier.issn1796-2056
dc.identifier.urihttps://hdl.handle.net/1959.8/115446
dc.language.isoen
dc.publisherAcademy Publisher
dc.rightsCopyright 2010 Academy Publisher
dc.source.urihttps://doi.org/10.4304/jnw.5.3.267-274
dc.subjectattack
dc.subjectmultiple description coding
dc.subjecttransmission
dc.subjectvector quantization
dc.subjectwatermarking
dc.titleError-resilient triple-watermarking with multiple description coding
dc.typeJournal article
pubs.publication-statusPublished
ror.fileinfo12143263860001831 13143260580001831 9915910542301831_53108821140001831.pdf
ror.mmsid9915910542301831

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
9915910542301831_53108821140001831.pdf
Size:
628.08 KB
Format:
Adobe Portable Document Format
Description:
Published version
Download

Collections