Unequal Error Protection Irregular Over-Complete Mapping for Wavelet Coded Wireless Video Telephony Using Iterative Source and Channel Decoding.
Anh Quang PhamLie-Liang YangLajos HanzoPublished in: WCNC (2008)
Keyphrases
- unequal error protection
- image transmission
- power allocation
- bit errors
- image coder
- image compression
- optimal allocation
- source coding
- wireless channels
- channel coding
- turbo codes
- video transmission
- rate distortion
- wavelet packet
- forward error correction
- bitstream
- coding scheme
- compressed images
- wavelet transform
- error resilience
- coded images
- video streaming
- bit plane
- low complexity
- rate allocation
- ldpc codes
- error resilient
- packet loss
- multiple description coding
- error propagation
- error correction
- channel conditions
- fading channels
- bit rate
- compressed video
- image coding
- multiresolution
- error concealment
- wavelet coefficients
- motion estimation
- video conferencing
- transmission scheme
- cross layer
- subband
- video streams
- visual quality
- video signals
- compression ratio
- entropy coding
- bit error rate