Wavelet-based fixed and embedded L-infinite-constrained image coding.
Alin AlecuAdrian MunteanuPeter SchelkensJan CornelisSteven DewittePublished in: J. Electronic Imaging (2003)
Keyphrases
- image coding
- wavelet transform
- image coder
- filter bank
- multiresolution
- image compression
- linear prediction
- multiscale
- coding efficiency
- vector quantizer
- matching pursuit
- high frequency
- lapped transforms
- subband
- wavelet domain
- image and video coding
- wavelet decomposition
- wavelet coefficients
- embedded zerotree wavelet
- subband decomposition
- wavelet packet
- image coding algorithm
- signal processing
- lossless coding
- computer vision
- entropy constrained trellis coded quantization
- multiple description
- transform coefficients
- feature extraction
- face recognition