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Proceedings Paper

Coding and modulation in watermarking and data hiding
Author(s): Bo Tao; Michael T. Orchard
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Paper Abstract

The existence of perceptual redundancy of many media carriers such as image and video allows for invisible embedding of an information sequence. Its applications include so-called watermarking and data hiding. The media carrier can be modeled as a communication channel, where noise comes from manipulation of the carrier. To maximize the robustness of the embedded data against the noise, coded modulation is used to encode the information sequence.

Paper Details

Date Published: 9 April 1999
PDF: 8 pages
Proc. SPIE 3657, Security and Watermarking of Multimedia Contents, (9 April 1999); doi: 10.1117/12.344701
Show Author Affiliations
Bo Tao, Sony Corp. (United States)
Michael T. Orchard, Princeton Univ. (United States)

Published in SPIE Proceedings Vol. 3657:
Security and Watermarking of Multimedia Contents
Ping Wah Wong; Edward J. Delp, Editor(s)

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