Close speaker cancellation for suppression of non-stationary background noise for hands-free speech interface.
Jani EvenCarlos Toshinori IshiHiroshi SaruwatariNorihiro HagitaPublished in: INTERSPEECH (2010)
Keyphrases
- non stationary
- hands free
- background noise
- speech signal
- automatic speech recognition
- speaker identification
- vocal tract
- speaker recognition
- user interface
- user friendly
- noisy environments
- eye gaze
- face tracking
- speech recognition
- text entry
- adaptive filtering
- low contrast
- speech enhancement
- empirical mode decomposition
- edge detection
- speaker diarization
- noisy speech
- information retrieval
- sound source
- error rate
- image segmentation