A lattice vector quantizer for generalized Gaussian sources.
Feng ChenZheng GaoJohn D. VillasenorPublished in: ICIP (1995)
Keyphrases
- generalized gaussian
- probability density function
- wavelet coefficients
- maximum a posteriori
- kullback leibler divergence
- markov random field
- prior model
- wavelet domain
- image processing
- posterior distribution
- prior distribution
- gaussian model
- vector quantizer
- image segmentation
- similarity measure
- sar images
- statistical analysis
- maximum likelihood
- high resolution
- multiresolution