Facial expression image mapping for brain-computer interface using El type classification.
Seongah ChinChung-Yeon LeeJaedong LeePublished in: ICIS (2010)
Keyphrases
- facial expressions
- image classification
- brain computer interface
- recognizing facial expressions
- expression recognition
- facial expression recognition
- motor imagery
- recognition of facial expressions
- image retrieval
- eeg signals
- face images
- multiscale
- image features
- input image
- feature extraction
- pattern recognition
- expression classification
- facial features
- feature points
- human computer interaction
- machine learning
- face recognition
- low level
- human faces
- facial images
- visual features
- high resolution
- principal component analysis
- computer vision
- feature selection
- single trial
- video sequences
- eeg data
- signal processing
- pattern classification
- spatial information
- keypoints