Keyphrases
- wavelet coefficients
- wavelet transform
- wavelet domain
- multiscale
- multiresolution
- subband
- image denoising
- high frequency
- discrete wavelet transform
- wavelet decomposition
- shift invariant
- low frequency
- wavelet transformation
- bit plane
- denoising algorithm
- marginal distributions
- lattice vector quantization
- quantization scheme
- image compression
- bitstream
- image coding
- generalized gaussian
- feature vectors
- wavelet domain hidden markov tree
- wavelet based image
- hard thresholding
- wavelet bases
- wavelet packet transform
- image coder
- filter bank
- wavelet transformed
- computational complexity