.. _sphx_glr_auto_examples_biosignal-mi:

Classification of motor imagery
-------------------------------

Using Riemannian geometry for classifying motor imagery.



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    <div class="sphx-glr-thumbnails">

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    <div class="sphx-glr-thumbcontainer" tooltip="Classify motor imagery data with Riemannian geometry [1]_.">

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  .. image:: /auto_examples/biosignal-mi/images/thumb/sphx_glr_plot_single_thumb.png
    :alt:

  :doc:`/auto_examples/biosignal-mi/plot_single`

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      <div class="sphx-glr-thumbnail-title">Motor imagery classification</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="This example shows how to compute SPD matrices from functional connectivity estimators and how to combine classification with ensemble learning [1]_.">

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  .. image:: /auto_examples/biosignal-mi/images/thumb/sphx_glr_plot_ensemble_coherence_thumb.png
    :alt:

  :doc:`/auto_examples/biosignal-mi/plot_ensemble_coherence`

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      <div class="sphx-glr-thumbnail-title">Ensemble learning on functional connectivity</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Find optimal frequency band using class distinctiveness measure on the manifold and compare classification performance for motor imagery data to the baseline with no frequency band selection [1]_.">

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  .. image:: /auto_examples/biosignal-mi/images/thumb/sphx_glr_plot_frequency_band_selection_thumb.png
    :alt:

  :doc:`/auto_examples/biosignal-mi/plot_frequency_band_selection`

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      <div class="sphx-glr-thumbnail-title">Frequency band selection on the manifold for motor imagery classification</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="This example compares classification pipelines based on covariance maxtrix (CM) versus augmented covariance matrix (ACM) [1]_.">

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  .. image:: /auto_examples/biosignal-mi/images/thumb/sphx_glr_plot_augmented_thumb.png
    :alt:

  :doc:`/auto_examples/biosignal-mi/plot_augmented`

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      <div class="sphx-glr-thumbnail-title">Augmented Covariance Matrix</div>
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    </div>


.. toctree::
   :hidden:

   /auto_examples/biosignal-mi/plot_single
   /auto_examples/biosignal-mi/plot_ensemble_coherence
   /auto_examples/biosignal-mi/plot_frequency_band_selection
   /auto_examples/biosignal-mi/plot_augmented