An Improved Self-embedding Algorithm: Digital Content Protection against Compression Attacks in Digital Watermarking

Yogarajah, PratheepanSchool of Computing and Intelligent Systems, University of Ulster, UK (author)

An Improved Self-embedding Algorithm : Digital Content Protection against Compression Attacks in Digital Watermarking

Book part I.
Lossy compression attacks in digital watermarking are one of the major issues in digital watermarking. Cheddad et al. proposed a robust secured self-embedding method which is resistant to a certain amount of JPEG compression. Our experimental results show that the self-embedding method is resistant to JPEG compression attacks and not resistant to other lossy compression attacks such as Block Truncation Coding (BTC) and Singular Value Decomposition (SVD). Therefore we improved Cheddad et al's. method to give better protection against BTC and SVD compression attacks.

Condell, JoanSchool of Computing and Intelligent Systems, University of Ulster, UK (author)
Curran, KevinSchool of Computing and Intelligent Systems, University of Ulster, UK (author)
Cheddad, AbbasUmeå universitet,Umeå centrum för molekylär medicin (UCMM) (author)
McKevit, PaulSchool of Computing and Intelligent Systems, University of Ulster, UK (author)
School of Computing and Intelligent Systems, University of Ulster, UKUmeå centrum för molekylär medicin (UCMM) (creator_code:org_t)

In:Image Processing and Communications Challenges 2Berlin, Heidelberg : Springer Berlin/Heidelberg, s. 59-6697836421629479783642162954

By the author/editor: Yogarajah, Prath ...; Condell, Joan; Curran, Kevin; Cheddad, Abbas; McKevit, Paul

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