DocumentCode
647282
Title
An efficient and robust zero-watermarking scheme for digital audio
Author
Shu-Min Tsai
Author_Institution
Dept. of Commun. Eng., Nat. Penghu Univ. of Sci. & Technol., Penghu, Taiwan
fYear
2013
fDate
18-19 Sept. 2013
Firstpage
51
Lastpage
54
Abstract
A zero-watermarking algorithm for audio based on Linear Prediction Cepstrum Coefficients (LPCC) with sinc weighting function, is proposed herein. Using the correlation of LPCC with weighted factor, it can retrieve the available embedded watermarking back after various attacks. Simulation results demonstrate that the proposed algorithm has greater robustness and security than the LPCC scheme algorithm with linear weighting function.
Keywords
audio watermarking; embedded systems; linear predictive coding; LPCC correlation; LPCC scheme algorithm; digital audio; embedded watermarking; linear prediction cepstrum coefficients; linear weighting function; robust zero watermarking scheme; sinc weighting function; zero watermarking algorithm; information security; intellectual property right; linear prediction cepstrum coefficients; robustness; zero-watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (ICCAS), 2013 IEEE International Conference on
Conference_Location
Kuala Lumpur
Type
conf
DOI
10.1109/CircuitsAndSystems.2013.6671619
Filename
6671619
Link To Document