A COVQ-based image coder for channels with bit errors and erasures.
Tomas AnderssonMikael SkoglundPublished in: IEEE Trans. Commun. (2008)
Keyphrases
- bit errors
- image coder
- entropy coding
- image coding
- subband
- rate distortion
- bitstream
- image compression
- low bit rate
- source coding
- video transmission
- wavelet coefficients
- error resilient
- bit rate
- bit plane
- transform coefficients
- quadtree
- filter bank
- wavelet transform
- error correction
- image transmission
- natural images
- unequal error protection
- multiresolution
- lossless compression
- compression algorithm
- coding efficiency
- coding method
- wavelet packet
- compression scheme
- error resilience
- visual quality
- compressed images
- discrete cosine transform
- macroblock