Quaternion-Based Signal Analysis for Motor Imagery Classification from Electroencephalographic Signals.
Patricia Batres-MendozaCarlos R. Montoro-SanjoseErick Israel Guerra-HernandezDora Luz Almanza-OjedaHoracio Rostro-GonzálezRené de Jesús Romero-TroncosoMario Alberto Ibarra-ManzanoPublished in: Sensors (2016)
Keyphrases
- signal analysis
- eeg data
- motor imagery
- eeg signals
- brain computer interface
- signal processing
- independent component analysis
- empirical mode decomposition
- blind source separation
- brain activity
- computer vision
- principal component analysis
- feature selection
- healthy subjects
- factor analysis
- machine learning
- pattern recognition
- feature extraction