On testing trained vector quantizer codebooks.
Dong Sik KimTaejeong KimSang Uk LeePublished in: IEEE Trans. Image Process. (1997)
Keyphrases
- vector quantizer
- vector quantization
- image coding
- entropy constrained
- subband image coding
- training stage
- bit allocation
- codebook design
- finite state
- distortion measure
- lattice vector quantization
- image compression
- neural gas
- input vectors
- residual vector quantization
- variable length
- spatial domain
- image quality
- probabilistic model