Keyphrases
- vector quantization
- subband coding
- image compression
- transform coding
- subband
- vector quantizer
- entropy coding
- wavelet transform
- filter bank
- compression scheme
- reconstructed image
- compression algorithm
- compression ratio
- compressed images
- low bit rate
- bit allocation
- image processing
- data compression
- frequency domain
- multiresolution
- coding gain
- neural network