Quantization-Based Digital Audio Watermarking in Discrete Fourier Transform Domain.
Senbin YangWei TanYanpu ChenWenjun MaPublished in: J. Multim. (2010)
Keyphrases
- transform domain
- transform coefficients
- spatial domain
- frequency domain
- discrete cosine
- entropy coding
- dct domain
- dct coefficients
- fourier transform
- discrete cosine transform
- fourier domain
- bit plane
- blind watermarking
- spread spectrum
- distributed video coding
- video codec
- macroblock
- hadamard transform
- robust watermarking scheme
- transform coding
- wyner ziv video coding
- stereo image coding
- wavelet domain
- image coder
- radon transform
- motion vectors
- motion estimation
- three dimensional