Sparse approximations for joint source-channel coding.
Gagan RathChristine GuillemotJean-Jacques FuchsPublished in: MMSP (2008)
Keyphrases
- sparse approximations
- source coding
- image transmission
- sparse representation
- channel errors
- gaussian process
- unequal error protection
- information theoretic
- channel coding
- error resilience
- coding scheme
- ldpc codes
- rate distortion
- scalable video
- image compression
- error concealment
- video transmission
- bit error rate
- compressed images
- error propagation
- wireless channels
- error correction
- bitstream
- semi supervised
- computer simulation
- image processing
- computer vision
- high dimensional data
- image classification
- decoding algorithm
- pairwise
- face recognition
- image segmentation