Asymptotic performance of unrestricted polar quantizers.
Peter F. SwaszekTsu W. KuPublished 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