Enhanced waveform interpolative coding at low bit-rate.
Oded GottesmanAllen GershoPublished in: IEEE Trans. Speech Audio Process. (2001)
Keyphrases
- low bit rate
- coding method
- shape coding
- video coding scheme
- coded images
- adaptive quantization
- image compression
- vector quantization
- bit rate
- rate distortion optimized
- video encoding
- image codec
- coding scheme
- video compression
- image quality
- visual quality
- coding efficiency
- compression algorithm
- blocking artifacts
- video conferencing
- video codec
- compression ratio
- blocking effect
- transform coding
- inter frame
- arithmetic coding
- bitstream
- rate distortion
- peak signal to noise ratio
- subband coding
- sparse coding
- post processing
- wavelet transform
- compression efficiency
- image processing
- prediction error