On improving vector excitation coders through the use of spherical lattice codebooks (SLCs).

Mark Ireton Costas S. Xydeas

Published in: ICASSP (1989)

Keyphrases

vector quantization
three dimensional
image compression
subband
coding scheme
concept lattice
discriminative power
spherical harmonics
successive approximation
neural network
high quality
bit rate
image representation
bit plane
entropy coding
lattice structure