Color image compression: Multiwavelets vs. scalar wavelets.
Satya RoutAmy E. BellPublished in: ICASSP (2002)
Keyphrases
- image compression
- filter bank
- subband
- neural network ensemble
- wavelet transform
- vector quantization
- image coding
- color images
- perfect reconstruction
- embedded zerotree
- spatial and frequency domains
- wavelet packet
- vector valued
- compression algorithm
- color space
- compression ratio
- lifting scheme
- multiresolution analysis
- multiresolution
- image processing
- frequency domain
- wavelet compression
- wavelet filters
- multiscale
- wavelet bases
- neural network
- lossless compression
- high quality
- feature extraction
- fuzzy logic
- signal processing