Watermarking digital images for copyright protection

O'Ruanaidh, Joséph John; Dowling, W.; Boland, F. M.

doi:10.1049/ip-vis:19960711

Scientific article

English

Watermarking digital images for copyright protection

ContributorsO'Ruanaidh, Joséph John; Dowling, W.; Boland, F. M.

Published inIEE proceedings. Vision, image and signal processing, vol. 143, no. 4, p. 250-256

Publication date1996

Abstract

A watermark is an invisible mark placed on an image that is designed to identify both the source of an image as well as its intended recipient. The authors present an overview of watermarking techniques and demonstrate a solution to one of the key problems in image watermarking, namely how to hide robust invisible labels inside grey scale or colour digital images.

Keywords

Watermarking
Copyright
image coding
transform coding

Affiliation entities

Research groups

Citation (ISO format)

O’RUANAIDH, Joséph John, DOWLING, W., BOLAND, F. M. Watermarking digital images for copyright protection. In: IEE proceedings. Vision, image and signal processing, 1996, vol. 143, n° 4, p. 250–256. doi: 10.1049/ip-vis:19960711

Article (Published version)

Identifiers

PID : unige:47433
DOI : 10.1049/ip-vis:19960711

Additional URL for this publicationhttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=537244

Journal ISSN1350-245X

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Watermarking digital images for copyright protection

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