Improvements in the Detection of Vowel Onset and Offset Points in a Speech Sequence.
Avinash KumarSyed ShahnawazuddinGayadhar PradhanPublished in: Circuits Syst. Signal Process. (2017)
Keyphrases
- speech synthesis
- speech signal
- vocal tract
- detection algorithm
- formant frequencies
- speech recognition
- false alarms
- object detection
- detection rate
- fundamental frequency
- detection accuracy
- point sets
- neural network
- automatic detection
- data points
- speech recognition systems
- input data
- convex hull
- sample points
- human computer interaction
- pattern recognition
- prosodic features
- feature points
- linear prediction
- detection method
- false positives
- endpoints
- signal to noise ratio
- keypoints