Inter-channel Covariance Matrices Based Analyses of EEG Baselines.
Gopika Gopan K.Neelam SinhaDinesh Babu J.Published in: EUSIPCO (2022)
Keyphrases
- covariance matrices
- intra class
- covariance matrix
- maximum likelihood
- distance measure
- vector space
- gaussian distribution
- gaussian mixture
- principal component analysis
- signal processing
- multivariate normal
- log euclidean
- gaussian mixture model
- feature vectors
- riemannian manifolds
- lie group
- information retrieval
- feature space