Asymmetric multiple description lattice vector quantizers.
Suhas N. DiggaviNeil J. A. SloaneVinay A. VaishampayanPublished in: IEEE Trans. Inf. Theory (2002)
Keyphrases
- lattice vector quantization
- multiple description
- image coding
- vector quantizer
- multiple description coding
- video streaming
- error resilient
- coding scheme
- vector quantization
- rate control
- error resilience
- packet loss
- bitstream
- error propagation
- filter bank
- wavelet coefficients
- rate distortion
- subband
- scalable video
- image processing
- wavelet transform
- image coding scheme
- low complexity
- bit rate
- coding efficiency
- multiresolution
- video transmission
- joint optimization
- compression algorithm
- source coding
- compressed video
- video coding
- sparse representation
- image compression
- multiscale