Low delay coding of wideband audio (20 Hz-15 kHz) at 64 kbps.
Arouggou JbiraNicolas MoreauPrzemyslaw DymarskiPublished in: ICASSP (1998)
Keyphrases
- low delay
- video coding
- frequency band
- bit rate
- coding efficiency
- subband
- coding scheme
- wyner ziv video coding
- distributed video coding
- rate distortion
- rate control
- video signals
- coding method
- multimedia
- motion compensated
- visual quality
- bitstream
- compression efficiency
- video quality
- motion compensation
- low complexity
- motion vectors
- video compression
- high frequency
- video coding scheme
- motion estimation
- macroblock
- computational complexity
- frame rate
- wyner ziv
- low bit rate
- video codec
- scalable video coding
- inter frame
- visual information
- image quality
- signal processing
- low frequency
- filter bank
- digital video
- audio visual
- error propagation
- wavelet coefficients
- rate allocation
- frequency domain
- high speed
- vector quantizer
- prediction error
- high quality