Showing 4 of total 4 results (show query)
dfsp-spirit
fsbrain:Managing and Visualizing Brain Surface Data
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'.
Maintained by Tim Schäfer. Last updated 4 months ago.
3dbraindtifreesurfermeshmrineuroimagingresearchsurfacevisualizationvoxel
52.4 match 66 stars 6.47 score 15 scriptsdfsp-spirit
haze:Smoothing of per-Vertex Data on Triangular Meshes
Smoothing of per-vertex data on triangular meshes, sub mesh creation based on vertex indices, per-vertex data interpolation based on k-d trees.
Maintained by Tim Schäfer. Last updated 2 years ago.
per-vertexsmoothingtriangular-meshcpp
45.6 match 5 stars 2.40 scoredfsp-spirit
freesurferformats:Read and Write 'FreeSurfer' Neuroimaging File Formats
Provides functions to read and write neuroimaging data in various file formats, with a focus on 'FreeSurfer' <http://freesurfer.net/> formats. This includes, but is not limited to, the following file formats: 1) MGH/MGZ format files, which can contain multi-dimensional images or other data. Typically they contain time-series of three-dimensional brain scans acquired by magnetic resonance imaging (MRI). They can also contain vertex-wise measures of surface morphometry data. The MGH format is named after the Massachusetts General Hospital, and the MGZ format is a compressed version of the same format. 2) 'FreeSurfer' morphometry data files in binary 'curv' format. These contain vertex-wise surface measures, i.e., one scalar value for each vertex of a brain surface mesh. These are typically values like the cortical thickness or brain surface area at each vertex. 3) Annotation file format. This contains a brain surface parcellation derived from a cortical atlas. 4) Surface file format. Contains a brain surface mesh, given by a list of vertices and a list of faces.
Maintained by Tim Schäfer. Last updated 6 months ago.
brainbrain-atlasbrain-surfacescurvdtifileformatsfreesurferlabelmeshmghmrineuroimagingparcellationresearchsurfacevoxel
13.5 match 23 stars 8.07 score 25 scripts 8 dependentsdfsp-spirit
regfusionr:Registration Fusion in R
Implementation of the 'Wu et al. 2018' registration fusion method in R.
Maintained by Tim Schäfer. Last updated 3 years ago.
freesurferfsaveragemni152mni305mrineuroimagingregistrationregistration-fusionvoltosurf
11.8 match 5 stars 2.40 score 1 scripts