Single-Channel Talker Localization Based on Discrimination of Acoustic Transfer Functions.
Tetsuya TakiguchiYuji SumidaRyoichi TakashimaYasuo ArikiPublished in: EURASIP J. Adv. Signal Process. (2009)
Keyphrases
- single channel
- transfer function
- sound source
- multi channel
- speech enhancement
- image enhancement
- audio visual
- speech signal
- contrast enhancement
- point spread function
- feature space
- focus of attention
- pattern recognition
- frequency domain
- independent component analysis
- prior information
- linear combination
- feature selection
- neural network