Analysis of Error Probability of Orthogonal Dirty-Paper Codes in Watermarking Applications

Author

Xu, Xiaotian ; Guan, Yong Liang ; Teh, Kah Chan

Author_Institution

Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ.

Volume

3

fYear

2006

fDate

Aug. 30 2006-Sept. 1 2006

Firstpage

42

Lastpage

45

Abstract

This paper presents an analysis of the pair-wise error rates and average bit-error rates (BER) of orthogonal dirty-paper codes. The error rate expressions are derived and also verified by simulations. It is also found that, when applied in watermarking systems, the optimum code length of such orthogonal dirty-paper codes is a function of the data hiding rate and the document-to-watermark ratio

Keywords

data encapsulation; error statistics; image coding; probability; watermarking; average bit-error rates; data hiding rate; document-to-watermark ratio; error probability analysis; error rate expressions; optimum code length; orthogonal dirty-paper codes; pair-wise error rates; watermarking applications; Bit error rate; Communication systems; Data encapsulation; Digital images; Error analysis; Error probability; Redundancy; System performance; Video sequences; Watermarking;

fLanguage

English

Publisher

ieee

Conference_Titel

Innovative Computing, Information and Control, 2006. ICICIC '06. First International Conference on

Conference_Location

Beijing

Print_ISBN

0-7695-2616-0

Type

conf

DOI

10.1109/ICICIC.2006.420

Filename

1692112