resample_surf

Resample a <code>"surf"</code> object by writing it to a GIFTI, using the Connectome
Workbench to resample it, and then reading the new file. The barycentric
resampling method, which is recommended for anatomical surfaces, will be
used.

CIFTI files contain brain imaging data in "grayordinates," which
represent the gray matter as cortical surface vertices (left and right) and
subcortical voxels (cerebellum, basal ganglia, and other deep gray matter).
'ciftiTools' provides a unified environment for reading, writing,
visualizing and manipulating CIFTI-format data. It supports the "dscalar,"
"dlabel," and "dtseries" intents. Grayordinate data is read in as a "xifti"
object, which is structured for convenient access to the data and metadata,
and includes support for surface geometry files to enable
spatially-dependent functionality such as static or interactive
visualizations and smoothing.

Amanda Mejia

ciftiTools

Tools for Reading, Writing, Viewing and Manipulating CIFTI Files

Damon Pham

John Muschelli

resample_surf function

<dl><dt>surf</dt>
<dd>A <code>"surf"</code> object</dd>
<dt>resamp_res</dt>
<dd>The desired resolution</dd>
<dt>hemisphere</dt>
<dd><code>"left"</code> or <code>"right"</code>. Only used if not indicated by
<code>surf$hemisphere</code>. An error will be raised if it does not match the
hemisphere indicated in the intermediate written GIFTI.</dd></dl>

Arguments

This function interfaces with the <code>"-surface-resample"</code> Workbench command.

Connectome Workbench

Resample a "surf" object — resample_surf

<dl>

<dt>surf</dt>
<dd>A <code>"surf"</code> object</dd>


<dt>resamp_res</dt>
<dd>The desired resolution</dd>


<dt>hemisphere</dt>
<dd><code>"left"</code> or <code>"right"</code>. Only used if not indicated by
<code>surf$hemisphere</code>. An error will be raised if it does not match the
hemisphere indicated in the intermediate written GIFTI.</dd>

</dl>

This function interfaces with the <code>"-surface-resample"</code> Workbench command.

resample_surf: Resample a `"surf"` object

Description

Usage

Value

Arguments

Connectome Workbench

See Also