Optimal distortion measures for the high rate vector quantization of LPC parameters.
William R. GardnerBhaskar D. RaoPublished in: ICASSP (1995)
Keyphrases
- vector quantization
- high rate
- vector quantizer
- distortion measure
- image compression
- low rate
- false alarms
- reduced complexity
- bit allocation
- image coding
- fractal image coding
- entropy constrained
- fractal image compression
- image classification
- human perception
- speaker recognition
- structural similarity
- quality metrics
- variable length
- spatial domain
- detection method
- expectation maximization
- neural network