DocumentCode
3311200
Title
A remark on the interplay between image compression and watermark embedding techniques
Author
Jellinek, B. ; Uhl, A.
Author_Institution
Horus GmbH, Salzburg, Austria
fYear
2001
fDate
2001
Firstpage
68
Lastpage
73
Abstract
In this work, we investigate the interplay between compression algorithms and watermark embedding techniques. Three different image codecs are applied to a test image watermarked by three distinct watermarking techniques. We find that a match or similarity between the compression and watermarking domain or technique does not result in the best results in any case. On the contrary, the results of compression attacks of this type are extremely hard to predict
Keywords
copy protection; data compression; image coding; compression algorithms; image codecs; image compression; watermark embedding techniques; Codecs; Discrete cosine transforms; Discrete wavelet transforms; Filters; Image coding; Robustness; Scientific computing; Testing; Watermarking; Wavelet domain;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing and Analysis, 2001. ISPA 2001. Proceedings of the 2nd International Symposium on
Conference_Location
Pula
Print_ISBN
953-96769-4-0
Type
conf
DOI
10.1109/ISPA.2001.938605
Filename
938605
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