Optimal Index Assignment for Multiple Description Scalar Quantization With Translated Lattice Codebooks.
Guoqiang ZhangJanusz KlejsaW. Bastiaan KleijnPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- scalar quantization
- multiple description
- vector quantization
- image coding
- multiple description coding
- subband
- vector quantizer
- image compression
- video streaming
- joint optimization
- bitstream
- coding scheme
- error resilient
- rate control
- packet loss
- error resilience
- filter bank
- error propagation
- wavelet transform
- finite state
- image coder
- source coding
- coding efficiency
- rate allocation
- scalable video
- video transmission
- rate distortion
- video coding
- bit rate
- multiresolution
- compressed domain
- compressed video
- feature vectors
- video quality
- low complexity