Composite kernel support vector machine based performance enhancement of brain computer interface in conjunction with spatial filter.
Jyoti Singh KirarR. K. AgrawalPublished in: Biomed. Signal Process. Control. (2017)
Keyphrases
- brain computer interface
- motor imagery
- signal processing
- healthy subjects
- spatial filtering
- evoked potentials
- convolution kernel
- brain signals
- event related
- event related potentials
- image enhancement
- brain activity
- kernel function
- spinal cord injury
- computer screen
- eeg data
- eeg signals
- image processing
- learning algorithm
- median filter
- single trial
- feature space
- visuo motor
- neural network