Distributed compression of zerotrees of wavelet coefficients.
Yige WangShantanu RanePetros BoufounosAnthony VetroPublished in: ICIP (2011)
Keyphrases
- wavelet coefficients
- wavelet transform
- wavelet based image
- subband
- wavelet domain
- multiscale
- image compression
- multiresolution
- image denoising
- discrete wavelet transform
- high frequency
- wavelet transformed
- bit plane
- wavelet subbands
- wavelet decomposition
- data compression
- image coder
- bitstream
- compression algorithm
- feature vectors
- compression ratio
- lattice vector quantization
- feature extraction
- image coding
- high resolution
- high quality