Title :
The new watermarking scheme with error-correction codes
Author_Institution :
Department of Telecommunications, Brno University of Technology, Purky?ova 118, 612 00 Brno, Czech Republic. Phone: +420 541 149 190 Fax: +420 541 149 192 E-mail: cika@feec.vutbr.cz
fDate :
6/7/2016 12:00:00 AM
Abstract :
This paper describes a new method of the digital image watermarking. The method follows from the basic frequency domain watermarking method, which is developed by Koch&Zhao. The error correction codes improve the basic watermarking method, and the watermark inside the image is more robust as regards JPEG compression after its application. The graphs and tables with results are given in this paper too.
Keywords :
"Watermarking","Error correction codes","Image coding","Discrete cosine transforms","Transform coding","Robustness","Equations","Frequency domain analysis","Digital images","Discrete Fourier transforms"
Conference_Titel :
Systems, Signals and Image Processing, 2007 and 6th EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services. 14th International Workshop on
Print_ISBN :
978-961-248-036-3
DOI :
10.1109/IWSSIP.2007.4381196
