A Fixed-Rate Vector Quantizer Based on Pyramid-Bounded Integer Lattices for Image Compression.
Boon-Lock YeoMinerva M. YeungSandip SarkarPublished in: ICIP (1) (1994)
Keyphrases
- vector quantizer
- vector quantization
- image compression
- tree structured vector quantization
- wavelet transform
- image coding
- multiresolution
- bit allocation
- entropy constrained
- subband image coding
- subband
- compression ratio
- low bit rate
- codebook design
- compression algorithm
- reconstructed image
- distortion measure
- compression scheme
- multiscale
- image processing
- lattice vector quantization
- finite state
- variable length
- transform coding
- high quality
- feature selection
- residual vector quantization
- entropy coding
- wavelet coefficients
- sufficient conditions
- dynamic programming