A low bit-rate speech coder using the perceptual properties of the human ear.
Hong-Goo KangJeong Tae SeoIl-Whan ChaDae Hee YounPublished in: EUROSPEECH (1995)
Keyphrases
- low bit rate
- image compression
- rate distortion optimized
- image coder
- bit rate
- subband
- video compression
- compression ratio
- image quality
- visual quality
- compression algorithm
- bitstream
- low level
- human visual system
- audio visual
- vector quantization
- reconstructed image
- video conferencing
- bit allocation
- coding method
- bit plane
- feature extraction
- video coder
- optical flow
- video codec
- lossless compression
- peak signal to noise ratio
- three dimensional
- filter bank