A Bezier Curve Approximation of the Speech Signal in the Classification Process of Laryngopathies.
Krzysztof PancerzJaroslaw SzkolaJan WarcholPublished in: FedCSIS (2011)
Keyphrases
- classification process
- speech signal
- b spline
- speech recognition
- control points
- spline curve
- automatic speech recognition
- non stationary
- linear prediction
- hidden markov models
- speaker identification
- automatic speech recognition systems
- vocal tract
- speaker recognition
- background noise
- noisy environments
- spectral analysis
- noisy images
- digital curves
- neural network
- decision process
- speech enhancement
- fundamental frequency
- hearing aids
- image coding
- speech quality
- management system
- machine learning