Machine learning approach for detecting Covid-19 from speech signal using Mel frequency magnitude coefficient.
Sudhansu Sekhar NayakAnand D. DarjiPrashant K. ShahPublished in: Signal Image Video Process. (2023)
Keyphrases
- cepstral coefficients
- speech signal
- machine learning
- speech recognition
- fundamental frequency
- linear prediction
- feature set
- automatic speech recognition
- speaker identification
- spectral analysis
- vocal tract
- noisy environments
- non stationary
- hidden markov models
- pattern recognition
- fourier coefficients
- background noise
- automatic speech recognition systems
- speaker recognition
- data mining
- computer vision
- speech enhancement
- feature selection
- acoustic features
- hearing aids