Keyphrases
- signal to noise ratio
- speech recognition
- map estimation
- spectral subtraction
- noisy speech
- noisy environments
- noise reduction
- speech enhancement
- maximum a posteriori
- speech synthesis
- speech signal
- speech recognizer
- automatic speech recognition
- cepstral coefficients
- speech processing
- language model
- maximum a posterior
- hidden markov models
- markov random field
- speaker identification
- speech recognition technology
- speech recognition systems
- pattern recognition
- maximum likelihood
- speaker independent
- speech recognition errors
- speech recognizers
- feature vectors
- machine learning
- isolated word
- speaker recognition
- image reconstruction
- feature extraction
- speaker diarization
- background noise
- additive noise
- noisy images
- em algorithm
- feature set
- bayesian networks
- image processing
- computer vision