Keyphrases
- relative error
- scalar quantization
- image coding
- subband
- vector quantization
- image compression
- multiple description
- coding scheme
- finite state
- image coder
- source coding
- original data
- wavelet transform
- wavelet coefficients
- filter bank
- rate allocation
- multiresolution
- multiple description coding
- information theoretic
- markov chain
- feature vectors
- bit rate
- low bit rate
- entropy coding
- rate control
- face recognition
- video coding
- joint optimization
- image data
- pattern recognition