Harmonic and noise coding of LPC residuals with classified vector quantization.
Masayuki NishiguchiJun MatsumotoPublished in: ICASSP (1995)
Keyphrases
- vector quantization
- image compression
- distortion measure
- codebook design
- video coding scheme
- scalar quantization
- entropy constrained vector quantization
- vector quantizer
- index table
- finite state vector quantization
- codebook generation
- tree structured vector quantization
- transform coding
- linear prediction
- residual vector quantization
- bit allocation
- fractal image compression
- coding scheme
- fractal image coding
- coding method
- progressive transmission
- speaker recognition
- speech recognition
- wavelet coding
- reduced complexity
- image processing
- subband
- successive approximation
- compression algorithm
- competitive learning