Atlas

class nidmd.Atlas(nroi: int)[source]

Representation of a Cortical Parcellation Atlas.

Constructor

Atlas.__init__(nroi: int)[source]

Atlas Constructor.

Parameters

nroi (int) – Number of ROI.

Yields
  • size (int) – Number of ROI

  • name ({‘glasser’, ‘schaefer’}) – Name of cortical parcellation atlas. Supported are Glasser and Schaefer atlasses.

  • coords_2d (pd.DataFrame) – Pandas DataFrame containing 2D coordinates of cortical surface plotting

  • networks (Dictionary-like) – Object containing indices relevant to each network.

Methods

Atlas.surface()

Returns 3D surface coordinates.

API reference

class nidmd.Atlas(nroi: int)[source]

Representation of a Cortical Parcellation Atlas.

static surface()[source]

Returns 3D surface coordinates.

Returns

  • fsaverage (Dictionary-like) – (from the Nilearn documentation) The interest attributes are : - ‘pial_left’: Gifti file, left hemisphere pial surface mesh - ‘pial_right’: Gifti file, right hemisphere pial surface mesh - ‘infl_left’: Gifti file, left hemisphere inflated pial surface mesh - ‘infl_right’: Gifti file, right hemisphere inflated pial surface mesh - ‘sulc_left’: Gifti file, left hemisphere sulcal depth data - ‘sulc_right’: Gifti file, right hemisphere sulcal depth data

  • surf (Dictionary-like) – Object containing the x, y, z coordinates as well as the i, j, k triangulation coordinates