Algebraic vector quantization of LSF parameters with low storage and computational complexity.
Minjie XieJean-Pierre AdoulPublished in: IEEE Trans. Speech Audio Process. (1996)
Keyphrases
- vector quantization
- vector quantizer
- computational complexity
- image compression
- tree structured vector quantization
- entropy constrained
- image coding
- storage requirements
- distortion measure
- fractal image compression
- codebook design
- bit allocation
- input vector
- reduced complexity
- neural gas
- fractal image coding
- finite state
- speaker recognition
- image sequences
- self organizing maps
- computationally efficient
- expectation maximization
- vector quantized
- joint source and channel coding