A Foundation for Watermarking in Compressed Domain

In this letter, we propose a fragile digital watermarking algorithm that is directly applicable to compressed bit streams and is mathematically lossless with practically no increase in file size. The algorithm exploits the inefficiency of the code space of popular compression standards by recognizin...

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Journal Title: IEEE signal processing letters Vol. 12; no. 5; pp. 399 - 402
Authors: Bijan Mobasseri, Robert J. Berger
Format: Article
Published: May 2005
Online Access: Full Text