DWT-Based Audio Watermarking Resistant to Desynchronization.
Haiyan LiuXuefeng ZhengYing WangPublished in: CIT (2007)
Keyphrases
- discrete wavelet transform
- audio signal
- jpeg compression
- image watermarking
- event related
- image watermarking scheme
- multiresolution
- wavelet domain
- low frequency
- wavelet coefficients
- high frequency
- subband
- digital watermarking
- wavelet transform
- geometric attacks
- dual tree
- low pass
- image fusion
- discrete wavelet transformation
- watermarking scheme
- dt cwt
- data sets
- bit rate
- feature vectors