A Riemannian geometry approach to reduced and discriminative covariance estimation in Brain Computer Interfaces

Fotis Kalaganis, Nikos Laskaris, Elisavet Chatzilari, Spiros Nikolopoulos, Ioannis (Yiannis) Kompatsiaris, A Riemannian geometry approach to reduced and discriminative covariance estimation in Brain Computer Interfaces, IEEE Trans Biomed Eng. 2019 Apr 18. DOI: 10.1109/TBME.2019.2912066