Robust image transmission based on wavelet tree coding, error resilient entropy coding, and error concealment.
Lei CaoChang Wen ChenPublished in: J. Electronic Imaging (2004)
Keyphrases
- error resilient
- image transmission
- coding scheme
- error concealment
- entropy coding
- coding method
- bitstream
- bit rate
- source coding
- coding efficiency
- bit errors
- multiple description
- error propagation
- video quality
- video transmission
- multiple description coding
- motion vectors
- macroblock
- error resilience
- visual quality
- rate distortion
- video coding
- image coder
- transform coefficients
- bit plane
- motion estimation
- compression algorithm
- scalable video coding
- channel coding
- compressed video
- low bit rate
- packet loss
- wireless channels
- unequal error protection
- image coding
- motion compensation
- inter frame
- video sequences
- image compression
- compression scheme
- distributed video coding
- subband
- computational complexity
- video signals
- rate allocation
- image quality
- scalable video
- compression ratio
- reference frame
- rate control
- data structure
- reconstructed image
- video compression
- selection algorithm
- compressed domain