Speech compression with wavelet packets.
Raquel Gómez-SánchezDiego AndinaJoaquin TorresPublished in: ICECS (1998)
Keyphrases
- wavelet packet
- filter bank
- image compression
- vector valued
- subband
- wavelet filters
- denoising
- dual tree
- data compression
- compactly supported
- wavelet transform
- quadtree
- wavelet packet decomposition
- lifting scheme
- compression algorithm
- compression ratio
- frequency band
- lossless compression
- image denoising
- discrete wavelet transform
- wavelet decomposition
- wavelet coefficients
- wavelet domain
- lossy compression
- non stationary
- multiresolution
- radial basis function
- multiscale
- high quality
- computer vision