Principles of a brain-computer interface (BCI) based on real-time functional magnetic resonance imaging (fMRI).
Nikolaus WeiskopfKlaus MathiakSimon W. BockFrank ScharnowskiRalf VeitWolfgang GroddRainer GoebelNiels BirbaumerPublished in: IEEE Trans. Biomed. Eng. (2004)
Keyphrases
- brain computer interface
- brain activity
- event related
- healthy subjects
- functional magnetic resonance imaging
- visuo motor
- motor imagery
- signal processing
- eeg signals
- activation detection
- data analysis
- pattern classification
- human brain
- evoked potentials
- cognitive states
- brain activation
- eeg data
- brain signals
- feature extraction
- brain imaging
- brain regions
- correlation analysis
- single trial
- human subjects
- cluster analysis
- eye movements
- image processing
- spinal cord injury