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...
|Journal Title:||IEEE signal processing letters Vol. 12; no. 5; pp. 399 - 402|
|Authors:||Bijan Mobasseri, Robert J. Berger|