Source and Vocal Tract Cues for Speech-Based Classification of Patients with Parkinson's Disease and Healthy Subjects.
Tanuka BhattacharjeeJhansi MallelaYamini BelurAtchayaram NaliniRavi YadavPradeep ReddyDipanjan GopePrasanta Kumar GhoshPublished in: Interspeech (2021)
Keyphrases
- vocal tract
- healthy subjects
- speech synthesis
- speech signal
- single trial
- speech recognition
- classification accuracy
- image acquisition
- caudate nucleus
- extracted features
- pattern classification
- hand movements
- speech sounds
- speech enhancement
- brain computer interface
- automatic speech recognition
- linear prediction
- feature selection
- feature extraction
- video sequences
- pattern recognition
- feature vectors
- machine learning
- image data
- feature space
- high dimensional
- natural images