A perceptual masking approach for noise robust speech recognition.
Hari Krishna MagantiMarco MatassoniPublished in: EURASIP J. Audio Speech Music. Process. (2012)
Keyphrases
- speech recognition
- noisy environments
- speech signal
- hidden markov models
- pattern recognition
- speech synthesis
- background noise
- noisy speech
- speech enhancement
- speech processing
- language model
- human visual system
- speech recognizer
- noise reduction
- speech understanding
- speech recognition technology
- automatic speech recognition
- digit recognition
- speaker identification
- speech recognizers
- speaker dependent
- low level
- noise model
- additive noise
- speaker independent
- signal to noise ratio
- speaker diarization
- machine learning
- keyword spotting
- speech retrieval
- isolated word