Even-length biorthogonal wavelets for digital watermarking.
Slaven MarusicDavid B. H. TayGuang DengMarimuthu PalaniswamiPublished in: ISSPA (2005)
Keyphrases
- digital watermarking
- discrete wavelet transform
- wavelet filters
- lifting scheme
- image compression
- compactly supported
- wavelet transform
- multiresolution
- multiresolution analysis
- lossy compression
- subband
- wavelet domain
- wavelet coefficients
- copyright protection
- digital images
- wavelet bases
- watermarking scheme
- vector valued
- wavelet packet
- filter bank
- wavelet decomposition
- tensor product
- perfect reconstruction
- digital watermark
- watermarking algorithm
- digital content
- jpeg compression
- high frequency
- watermarking technique
- image fusion
- multiscale
- low bit rate
- discrete cosine transform
- image segmentation
- low frequency
- image quality
- signal processing
- denoising
- motion estimation
- feature extraction