Localization of eye Saccadic signatures in Electrooculograms using sparse representations with data driven dictionaries.
Suvodip ChakrabortyAnirban DasguptaAurobinda RoutrayPublished in: Pattern Recognit. Lett. (2020)
Keyphrases
- sparse representation
- data driven
- eye movements
- dictionary learning
- accurate localization
- sparse coding
- face recognition
- image classification
- signal processing
- image patches
- compressive sensing
- object tracking
- compressed sensing
- random projections
- image representation
- regularized least squares
- negative matrix factorization
- high dimensional data
- joint optimization
- learned dictionary
- feature representation
- image features
- localization algorithm
- principal component analysis
- sparse reconstruction
- neural network
- sparse coefficients