DocumentCode
2954490
Title
A WAV Format Audio Digital Watermarking Algorithm Based on HAS
Author
Cai Qian ; Chen Yi
Author_Institution
Coll. of Inf. Eng., JiangXi Univ. of Sci. & Technol., Ganzhou, China
fYear
2011
fDate
30-31 July 2011
Firstpage
1
Lastpage
4
Abstract
Based on auditory masking effect, WAV format audio signal is programmed to embed a DWT (discrete wavelet transform) efficient digital watermarking algorithm of WAV format VF watermarking, conducting the embedding of the watermarking, extraction and anti-piracy properties research by using Matlab7.0 programming. Simulation results show that VF watermarking, embedded in the algorithm has good imperceptibility, robustness and strong resistance of usurping the ability of the copyright.
Keywords
audio watermarking; copyright; discrete wavelet transforms; feature extraction; speech intelligibility; DWT; HAS; Matlab7.0 programming; WAV format; anti-piracy property; audio digital watermarking algorithm; auditory masking effect; copyright protection; copyright usurping; discrete wavelet transform; Algorithm design and analysis; Auditory system; Data mining; Ear; Frequency domain analysis; Humans; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Control, Automation and Systems Engineering (CASE), 2011 International Conference on
Conference_Location
Singapore
Print_ISBN
978-1-4577-0859-6
Type
conf
DOI
10.1109/ICCASE.2011.5997686
Filename
5997686
Link To Document