Complex spectrum circle centroid for microphone-array-based noisy speech recognition.
Shigeki SagayamaOkajima TakashiYutaka KamamotoTakuya NishimotoPublished in: INTERSPEECH (2004)
Keyphrases
- speech recognition
- noisy environments
- hidden markov models
- spectral subtraction
- automatic speech recognition
- pattern recognition
- speech signal
- speech synthesis
- speech processing
- language model
- speaker identification
- speech recognizer
- speech recognition systems
- speech understanding
- keyword spotting
- speech recognition technology
- handwriting recognition
- speech retrieval
- document images
- non stationary
- speech recognizers