Low bit-rate speech coding using quantization of variable length segments.
R. MayrenchDavid MalahPublished in: EUROSPEECH (1999)
Keyphrases
- variable length
- low bit rate
- adaptive quantization
- bitstream
- bit rate
- coding method
- entropy coding
- shape coding
- coding scheme
- compression algorithm
- image compression
- coding efficiency
- visual quality
- coded images
- video compression
- subband coding
- image quality
- rate distortion
- image coder
- video coding
- inter frame
- video quality
- compression ratio
- subband
- blocking artifacts
- video codec
- transform coding
- n gram
- multiple description
- reconstructed image
- bit plane
- source coding
- computational complexity
- video transmission
- scalable video coding
- error resilient
- human motion
- prediction error
- motion estimation
- transform coefficients
- compression scheme
- motion vectors
- audio visual
- bit errors
- arithmetic coding
- video conferencing
- image data