A Novel Dimension Conversion for the Quantization of SEW in Wideband WI Speech Coding.
Kyung Jin ByunIk Soo EoHe Bum JeongMinsoo HahnPublished in: ICIC (1) (2005)
Keyphrases
- speech signal
- linear prediction
- speech recognition
- subband coding
- matching pursuit
- uniform quantization
- speech quality
- efficient compression
- coding method
- adaptive quantization
- web intelligence
- entropy coding
- coding scheme
- code length
- image coding
- automatic speech recognition
- high bit rate
- bit rate
- successive approximation
- quantization scheme
- transform coding
- coding efficiency
- subband image coding
- autonomy oriented computing
- computational complexity
- audio visual
- rate distortion
- distortion measure
- text to speech
- quantization error
- block coding
- subband
- image compression
- lattice vector quantization
- hidden markov models
- speaker identification
- wavelet packet
- signal to noise ratio
- non stationary
- language model
- information retrieval