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Title

Rotation, scale and translation invariant digital image watermarking

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Published in IEEE International Conference on Image Processing, 1997. Proceedings (ICIP 97). Santa Barbara (CA) - 26-29 Oct 1997 - . 1997, p. 536-539
Abstract A digital watermark is an invisible mark embedded in a digital image which may be used for Copyright Protection. This paper describes how Fourier-Mellin transform-based invariants can be used for digital image watermarking. The embedded marks are designed to be unaffected by any combination of rotation, scale and translation transformations. The original image is not required for extracting the embedded mark.
Keywords WatermarkingCryptographyDigital imagesDiscrete cosine transformsHumansImage codingImage recognitionRobustnessSpread spectrum communicationVisual system
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Research groups Computer Vision and Multimedia Laboratory
Multimodal Interaction Group
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O'RUANAIDH, Joséph John, PUN, Thierry. Rotation, scale and translation invariant digital image watermarking. In: IEEE International Conference on Image Processing, 1997. Proceedings (ICIP 97). Santa Barbara (CA). [s.l.] : [s.n.], 1997. p. 536-539. https://archive-ouverte.unige.ch/unige:47705

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Deposited on : 2015-03-06

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