Examples Gallery¶
Covariance estimation¶
Examples for covariance matrix estimation.
Compare covariance and kernel estimators
Simulated data¶
Examples using datasets sampled from known probability distributions.
Sample from the Riemannian Gaussian distribution in the SPD manifold
Classification accuracy vs class distinctiveness vs class separability
Estimate mean of SPD matrices with NaN values
Classification of motor imagery¶
Using Riemannian geometry for classifying motor imagery.
Ensemble learning on functional connectivity
Frequency band selection on the manifold for motor imagery classification
Classification of ERP¶
Using Riemannian geometry for classifying event-related potentials (ERP).
Embedding ERP MEG data in 2D Euclidean space
ERP EEG decoding in Tangent space.
Classification of SSVEP¶
Using Riemannian geometry for classifying steady-state visually evoked potentials (SSVEP).
Offline SSVEP-based BCI Multiclass Prediction
Visualization of SSVEP-based BCI Classification in Tangent Space
Artifact management¶
Using Riemannian geometry to detect, reject or correct artifacts.
Artifact Correction by AJDC-based Blind Source Separation
Online Artifact Detection with Riemannian Potato
Online Artifact Detection with Riemannian Potato Field
Segmentation of radar images¶
Using Riemannian geometry for segmentation of radar images.
Segmentation of hyperspectral image with Riemannian geometry
Segmentation of SAR image with Riemannian geometry
Transfer learning¶
Using Riemannian geometry for transfer learning and domain adaptation.
Plot the data transformations in the Riemannian Procrustes Analysis
Motor imagery classification by transfer learning
Comparison of pipelines for transfer learning
Permutation test¶
Permutation test with pyRiemann.