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Proceedings Paper

Techniques for data hiding
Author(s): Walter R. Bender; Daniel Gruhl; Norishige Morimoto
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Paper Abstract

Data hiding is the process of embedding data into image and audio signals. The process is constrained by the quantity of data, the need for invariance of the data under conditions where the `host' signal is subject to distortions, e.g., compression, and the degree to which the data must be immune to interception, modification, or removal. We explore both traditional and novel techniques for addressing the data hiding process and evaluate these techniques in light of three applications: copyright protecting, tamper-proofing, and augmentation data embedding.

Paper Details

Date Published: 23 March 1995
PDF: 10 pages
Proc. SPIE 2420, Storage and Retrieval for Image and Video Databases III, (23 March 1995); doi: 10.1117/12.205315
Show Author Affiliations
Walter R. Bender, MIT Media Lab. (United States)
Daniel Gruhl, MIT Media Lab. (United States)
Norishige Morimoto, MIT Media Lab. (Japan)


Published in SPIE Proceedings Vol. 2420:
Storage and Retrieval for Image and Video Databases III
Wayne Niblack; Ramesh C. Jain, Editor(s)

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