Detail publikace

The improvement of the method for digital image watermarking in frequency domain using BCH codes

ČÍKA, P.

Originální název

The improvement of the method for digital image watermarking in frequency domain using BCH codes

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This paper describes the new method of the digital image watermarking. The method appears from the basic frequency domain watermarking method which is developed by Koch&Zhao. The error correction codes improve the basic watermarkning method, and the watermark inside the image after its application is more robust against JPEG compression. The graphs and tables with results are occurred in this paper too.

Klíčová slova

image watermarking, BCH codes

Autoři

ČÍKA, P.

Rok RIV

2007

Vydáno

25. 3. 2007

ISSN

1738-7906

Periodikum

International Journal of Computer Science and Network Security

Ročník

2007

Číslo

3

Stát

Korejská republika

Strany od

151

Strany do

154

Strany počet

4

BibTex

@article{BUT45044,
  author="Petr {Číka}",
  title="The improvement of the method for digital image watermarking in frequency domain using BCH codes",
  journal="International Journal of Computer Science and Network Security",
  year="2007",
  volume="2007",
  number="3",
  pages="4",
  issn="1738-7906"
}