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Watermarking digital images for copyright protection

Dowling, W.
Boland, F. M.
Published in IEE Proceedings - Vision, Image and Signal Processing. 1996, vol. 143, no. 4, p. 250-256
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 WatermarkingCopyrightimage codingtransform coding
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Research groups Computer Vision and Multimedia Laboratory
Multimodal Interaction Group
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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 https://archive-ouverte.unige.ch/unige:47433

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