DocumentCode :
2871487
Title :
A new watermarking method of digital audio content for copyright protection
Author :
Wang, Ye
Author_Institution :
Nokia Res. Center, Tampere, Finland
Volume :
2
fYear :
1998
fDate :
1998
Firstpage :
1420
Abstract :
This paper describes a new watermarking algorithm for digital audio. The proposed algorithm permutes the host audio signal in the time domain and then embeds watermarks in the frequency domain. The key part of the algorithm is a secure and robust permutation operation
Keywords :
audio coding; copyright; data encapsulation; time-frequency analysis; audio signal; copyright protection; digital audio content; embedding; permutation operation; time domain; watermarking method; Copyright protection; Discrete cosine transforms; Explosives; Frequency domain analysis; Internet; Robustness; Signal processing; Signal processing algorithms; Watermarking; Web sites;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4325-5
Type :
conf
DOI :
10.1109/ICOSP.1998.770887
Filename :
770887
Link To Document :
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