Wideband quality speech encoders with bit rates of 16-32 kbits/s.
P. J. PatrickCostas S. XydeasRaymond SteeleWai-kuen ChamPublished in: ICASSP (1981)
Keyphrases
- bit rate
- variable bit rate
- rate distortion
- low bit rate
- video coding
- visual quality
- picture quality
- compression efficiency
- speech signal
- image quality
- video compression
- speech quality
- bitstream
- reconstructed image quality
- subband
- high quality
- video quality
- reconstructed image
- speech recognition
- rate control
- jpeg compressed images
- bit budget
- motion vectors
- quality assessment
- macroblock
- coding efficiency
- inter frame
- higher quality
- peak signal to noise ratio
- prediction error
- motion compensated
- coding scheme
- image compression
- video conferencing
- scalable video coding
- bit allocation
- compression ratio
- signal to noise ratio
- image reconstruction
- motion estimation
- image data