Single-trial classification of vowel speech imagery using common spatial patterns.
Charles S. DaSallaHiroyuki KambaraMakoto SatoYasuharu KoikePublished in: Neural Networks (2009)
Keyphrases
- single trial
- hand movements
- spatial filters
- active learning
- brain computer interface
- eeg data
- healthy subjects
- speech signal
- event related
- hand gestures
- feature extraction
- signal processing
- speech synthesis
- pattern recognition
- decision trees
- classification accuracy
- vocal tract
- eye gaze
- image processing
- independent component analysis
- machine learning
- speech recognition
- feature vectors
- high dimensional
- feature selection