An image watermarking scheme based on orthogonal moments

Pew Thian Yap, Raveendran Paramesran

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

6 Citations (Scopus)

Abstract

This paper proposes a new image watermarking scheme using the set of Tchebichef moments. The watermark is constructed as an independent identically distributed (i.i.d) Gaussian random vector that is imperceptibly inserted in a spread-spectrum-like fashion into the perceptually significant spectral components of the data. The watermark is robust to distortion caused by JPEG coding, dithering and image scaling. Experimental results are provided to support these claims.

Original languageEnglish
Title of host publicationTENCON 2005 - 2005 IEEE Region 10 Conference
PublisherIEEE, Institute of Electrical and Electronics Engineers
ISBN (Print)0780393112, 9780780393110
DOIs
Publication statusPublished - 2005
Externally publishedYes
EventIEEE Tencon (IEEE Region 10 Conference) 2005 - Crown Promenade Hotel, Melbourne, Australia
Duration: 21 Nov 200524 Nov 2005
https://ieeexplore.ieee.org/xpl/conhome/4084859/proceeding (Proceedings)

Conference

ConferenceIEEE Tencon (IEEE Region 10 Conference) 2005
Abbreviated titleTENCON 2005
Country/TerritoryAustralia
CityMelbourne
Period21/11/0524/11/05
Internet address

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