Online Recognition of Facial Actions for Natural EEG-Based BCI Applications.
Dominic HegerFelix PutzeTanja SchultzPublished in: ACII (2) (2011)
Keyphrases
- facial actions
- brain computer interface
- motor imagery
- facial expressions
- facial gestures
- signal processing
- facial action units
- brain signals
- recognition of facial expressions
- healthy subjects
- eeg data
- appearance model
- object recognition
- recognition accuracy
- facial expression recognition
- event related potentials
- recognition rate
- eeg signals
- event related
- gabor wavelets
- human subjects
- facial images
- single trial
- facial features
- feature extraction
- recognition algorithm
- action recognition
- spinal cord injury