Modeling the mixtures of known noise and unknown unexpected noise for robust speech recognition.
Ji MingPeter JancovicPhilip HannaDarryl StewartPublished in: INTERSPEECH (2001)
Keyphrases
- speech recognition
- noisy environments
- background noise
- noise model
- hidden markov models
- automatic speech recognition
- noisy speech
- speech signal
- speech enhancement
- noise level
- speech synthesis
- language model
- pattern recognition
- speaker identification
- computer vision
- speech recognition systems
- keyword spotting
- speech recognizer
- power spectrum
- natural language
- signal to noise ratio
- gaussian noise
- speech understanding
- noise removal
- speech recognition technology