Nudge and shove: frequency thresholding for navigation in direct brain-computer interfaces.
Melody Moore JacksonPhilip R. KennedyElizabeth D. MynattJennifer MankoffPublished in: CHI Extended Abstracts (2001)
Keyphrases
- brain computer interface
- healthy subjects
- signal processing
- evoked potentials
- motor imagery
- multimodal interaction
- computer screen
- eeg signals
- spinal cord injury
- edge detection
- brain signals
- eeg data
- brain activity
- post processing
- thresholding method
- image processing
- gray level
- image segmentation
- spectral analysis
- information transfer
- thresholding algorithm
- pattern recognition