Keyphrases
- image coding
- vector quantization
- vector quantizer
- image compression
- wavelet transform
- distortion measure
- filter bank
- coding efficiency
- entropy constrained
- fractal image compression
- residual vector quantization
- bit allocation
- compression scheme
- multiple description
- image coder
- subband
- neural network
- frequency domain
- multiscale
- vector quantized
- feature extraction