A Derailment-free Finite-State Vector Quantizer with Optimized State Codebooks.
Xavier GinestaSeung P. KimPublished in: Data Compression Conference (1995)
Keyphrases
- vector quantizer
- finite state
- markov chain
- vector quantization
- image coding
- entropy constrained
- markov decision processes
- subband image coding
- model checking
- residual vector quantization
- state space
- distortion measure
- transition systems
- optimal policy
- bit allocation
- codebook design
- tree automata
- wavelet transform
- finite state transducers
- average cost
- similarity measure
- action sets
- feature selection
- tree structured vector quantization
- computer vision