The synergy between bounded-distance HMM and spectral subtraction for robust speech recognition.
Jesús Vicente-PeñaFernando Díaz-de-MaríaW. Bastiaan KleijnPublished in: Speech Commun. (2010)
Keyphrases
- speech recognition
- spectral subtraction
- hidden markov models
- speech signal
- noisy environments
- noisy speech
- language model
- keyword spotting
- automatic speech recognition
- pattern recognition
- speech recognizer
- speech processing
- speech synthesis
- speech recognition systems
- neural network
- speaker identification
- speaker independent
- non stationary
- face recognition
- image processing
- information retrieval