Auditory speech detection in noise enhanced by lipreading.
Lynne E. BernsteinEdward T. Auer Jr.Sumiko TakayanagiPublished in: Speech Commun. (2004)
Keyphrases
- noisy environments
- low signal to noise ratio
- automatic detection
- speech enhancement
- signal detection
- detection algorithm
- speech recognition
- speech signal
- anti noise
- random noise
- noise level
- noisy data
- object detection
- false alarms
- image processing
- visual speech recognition
- automatic speech recognition
- signal processing
- signal to noise ratio
- false detections
- detection method
- false positives
- detection accuracy
- background noise
- spoken language
- intensity variations
- speech synthesis
- anomaly detection
- visual information
- detection rate