DocumentCode
1244167
Title
Robust audio watermarking based on rhythm region detection
Author
Li, Wenyuan ; Xue, X.Y. ; Lu, P.Z.
Author_Institution
Dept. of Comput. Sci. & Eng., Univ. of Fudan, Shanghai, China
Volume
41
Issue
4
fYear
2005
Firstpage
218
Lastpage
219
Abstract
A novel robust audio watermarking algorithm is proposed based on music edge detection. The key point lies in the fact that music edges like drum sounds will not be changed much in order to maintain high auditory quality. Experimental results show strong robustness against common audio signal processing and time-domain synchronisation attacks.
Keywords
acoustic signal detection; audio coding; musical acoustics; synchronisation; time-domain analysis; watermarking; audio signal processing; drum sounds; high auditory quality; music edge detection; rhythm region detection; robust audio watermarking algorithm; time domain synchronisation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20056975
Filename
1397421
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