Secure and robust color image watermarking for copyright protection based on lifting wavelet transform

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dc.contributor.author Xu, Weiliang en
dc.contributor.author Chen, H en
dc.coverage.spatial Stuttgart, Germany en
dc.date.accessioned 2019-05-28T03:53:37Z en
dc.date.issued 2019-01-03 en
dc.identifier.isbn 9781538675441 en
dc.identifier.uri http://hdl.handle.net/2292/46694 en
dc.description.abstract This paper presents a secure and robust color image watermarking algorithm for copyright protection. This method uses lifting wavelet transform (LWT) to decompose both the host image and the watermark into different sub-bands and performs watermark embedding in the transform domain. A security key is introduced in the algorithm for security purpose. Two color images are used to test the performance of the proposed algorithm. Results show that the proposed watermarking scheme not only has good imperceptibility and but also are robust to various geometric and image processing attacks. en
dc.publisher IEEE en
dc.relation.ispartof IEEE 25th International Conference on Mechatronics and Machine Vision in Practice (M2VIP2018) en
dc.relation.ispartofseries Proceedings of the 2018 25th International Conference on Mechatronics and Machine Vision in Practice, M2VIP 2018 en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. en
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm en
dc.title Secure and robust color image watermarking for copyright protection based on lifting wavelet transform en
dc.type Conference Item en
dc.identifier.doi 10.1109/M2VIP.2018.8600889 en
dc.rights.holder Copyright: The author en
pubs.finish-date 2018-11-22 en
pubs.start-date 2018-11-20 en
dc.rights.accessrights http://purl.org/eprint/accessRights/RestrictedAccess en
pubs.subtype Proceedings en
pubs.elements-id 763108 en
pubs.org-id Engineering en
pubs.org-id Mechanical Engineering en
pubs.record-created-at-source-date 2019-02-20 en


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