Estimation of speech spectra from whispers.
Robert W. MorrisMark A. ClementsPublished in: ICASSP (2002)
Keyphrases
- spectral features
- speech recognition
- hyperspectral images
- maximum likelihood estimation
- estimation algorithm
- text to speech
- estimation accuracy
- automatic speech recognition
- density estimation
- image processing
- maximum likelihood
- real time
- language model
- robust estimation
- principal component analysis
- facial expressions
- accurate estimation
- spoken dialogue systems
- neural network
- data sets