vis.paths.along.verts

Visualize several paths in different colors.

Provides high-level access to neuroimaging data from standard software packages like 'FreeSurfer' <http://freesurfer.net/> on the level of subjects and groups. Load morphometry data, surfaces and brain parcellations based on atlases. Mask data using labels, load data for specific atlas regions only, and visualize data and statistical results directly in 'R'.

Tim Schc3<a4>fer

fsbrain

Managing and Visualizing Brain Surface Data

Tim Schäfer

vis.paths.along.verts function

<dl><dt>surface_vertices</dt>
<dd>float matrix of size (n, 3), the surface vertex coordinates, as returned as part of <code>subject.surface</code> or <code>read.fs.surface</code>, in the member "vertices". Can also be a <code>freesurferformats::fs.surface</code> or <code>rgl::tmesh3d</code> instance, in which case the coordinates are extracted automatically.</dd>
<dt>paths</dt>
<dd>list of positive integer vectors, the vertex indices of the paths</dd>
<dt>color</dt>
<dd>a color string, like '#FF0000' to color the path.</dd></dl>

Arguments

Visualize several paths in different colors. — vis.paths.along.verts

<dl>

<dt>surface_vertices</dt>
<dd>float matrix of size (n, 3), the surface vertex coordinates, as returned as part of <code>subject.surface</code> or <code>read.fs.surface</code>, in the member "vertices". Can also be a <code>freesurferformats::fs.surface</code> or <code>rgl::tmesh3d</code> instance, in which case the coordinates are extracted automatically.</dd>


<dt>paths</dt>
<dd>list of positive integer vectors, the vertex indices of the paths</dd>


<dt>color</dt>
<dd>a color string, like '#FF0000' to color the path.</dd>

</dl>

vis.paths.along.verts: Visualize several paths in different colors.

Description

Usage

Arguments