Robust Motor Imagery Classification Using Sparse Representations and Grouping Structures.
Vangelis P. OikonomouSpiros NikolopoulosIoannis KompatsiarisPublished in: IEEE Access (2020)
Keyphrases
- motor imagery
- sparse representation
- dictionary learning
- image classification
- eeg signals
- classification accuracy
- sparse coding
- pattern recognition
- pattern classification
- compressive sensing
- feature vectors
- supervised learning
- sparse reconstruction
- joint optimization
- image representation
- dimensionality reduction
- feature extraction
- decision trees
- feature set
- brain computer interface
- support vector
- blind source separation
- face recognition
- feature selection
- machine learning