Asymptotic performance of Dirichlet rotated polar quantizers.
Peter F. SwaszekPublished in: IEEE Trans. Inf. Theory (1985)
Keyphrases
- boundary conditions
- image coding
- frequency domain
- coding scheme
- rotation invariant
- asymptotically optimal
- worst case
- subband
- polar coordinates
- fourier analysis
- fourier transform
- vector quantizer
- rotation invariant texture
- laplace transform
- expected values
- marginal likelihood
- zernike moments
- filter bank
- mixture model
- rates of convergence
- quantization scheme
- denoising
- wavelet transform
- image processing