.. _sphx_glr__auto_examples_brain_tractograms:
Scaling up to brain tractograms -- with Pierre Roussillon
-------------------------------------------------------------
Use unbalanced, regularized Optimal Transport to process
white matter fiber tracks.
The scripts presented below should allow you to reproduce
the experiments of the `Miccai 2019 `_ paper
**Fast and scalable Optimal Transport for brain tractograms**
by Jean Feydy\*, Pierre Roussillon\*, Alain Trouvé and Pietro Gori.
.. raw:: html
.. raw:: html
.. only:: html
.. image:: /_auto_examples/brain_tractograms/images/thumb/sphx_glr_track_barycenter_thumb.png
:alt:
:ref:`sphx_glr__auto_examples_brain_tractograms_track_barycenter.py`
.. raw:: html
Create an atlas using Wasserstein barycenters
.. raw:: html
.. only:: html
.. image:: /_auto_examples/brain_tractograms/images/thumb/sphx_glr_tract_io_thumb.png
:alt:
:ref:`sphx_glr__auto_examples_brain_tractograms_tract_io.py`
.. raw:: html
Input-Output with brain tractograms
.. raw:: html
.. only:: html
.. image:: /_auto_examples/brain_tractograms/images/thumb/sphx_glr_transfer_labels_thumb.png
:alt:
:ref:`sphx_glr__auto_examples_brain_tractograms_transfer_labels.py`
.. raw:: html
Transferring labels from a segmented atlas
.. raw:: html
.. toctree::
:hidden:
/_auto_examples/brain_tractograms/track_barycenter
/_auto_examples/brain_tractograms/tract_io
/_auto_examples/brain_tractograms/transfer_labels