Multidimensional companding for lattice vector quantization of circularly symmetric densities.

Stephan F. Simon Werner Praefcke

Published in: EUSIPCO (1998)

Keyphrases

lattice vector quantization
subband
rate distortion
vector quantizer
wavelet coefficients
multiple description
image coding scheme
multiple description coding
scaling factors
high quality
bit plane
image coding
probability distribution
low complexity
bit rate
image compression
motion estimation
multiresolution