Subband Selection for Binaural Speech Source Localization.
Girija Ramesan KarthikPrasanta Kumar GhoshPublished in: INTERSPEECH (2017)
Keyphrases
- subband
- source localization
- sound source
- speech signal
- filter bank
- wavelet transform
- image compression
- bit rate
- linear prediction
- multiresolution
- audio visual
- wavelet coefficients
- feature vectors
- subband coding
- speech recognition
- high frequency
- wireless sensor networks
- discrete wavelet transform
- wavelet decomposition
- wavelet coding
- frequency domain
- locally adaptive
- subband decomposition
- wavelet packet
- image coder
- image coding
- low pass
- vector quantization
- reconstruction error
- transfer function
- frequency band
- non stationary
- multi modal
- perfect reconstruction
- high dimensional
- image denoising
- high quality
- high dimensional data
- wavelet filters
- hidden markov models
- computational complexity
- video sequences