Asymptotic performance of unrestricted polar quantizers.

Peter F. Swaszek Tsu W. Ku

Published in: IEEE Trans. Inf. Theory (1986)

Keyphrases

image coding
coding scheme
frequency domain
fourier transform
worst case
subband

rotation invariant
expected values
asymptotically optimal
polar coordinates
computational complexity

vector quantizer
log polar mapping
database
laplace transform
entropy constrained

marginal likelihood
large deviations
zernike moments
machine learning
real time