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sulcimap: Mapping Brain Folding Patterns

Visualizes sulcal morphometry data derived from 'BrainVisa' <https://brainvisa.info/> including width, depth, surface area, and length. The package enables mapping of statistical group results or subject-level values onto cortical surface maps, with options to focus on all sulci or only selected regions of interest. Users can display all four measures simultaneously or restrict plots to chosen measures, creating composite, publication-quality brain visualizations in R to support the analysis and interpretation of sulcal morphology.

Version: 1.0.4
Depends: R (≥ 4.0)
Imports: utils, tools, magick, ggplot2, viridisLite, scales, patchwork, cowplot, grid, grDevices
Suggests: testthat (≥ 3.0.0)
Published: 2025-10-06
DOI: 10.32614/CRAN.package.sulcimap
Author: Mahan Shafie [aut, cre]
Maintainer: Mahan Shafie <mahan.shafie at unito.it>
License: MIT + file LICENSE
NeedsCompilation: no
CRAN checks: sulcimap results [issues need fixing before 2025-10-21]

Documentation:

Reference manual: sulcimap.html , sulcimap.pdf

Downloads:

Package source: sulcimap_1.0.4.tar.gz
Windows binaries: r-devel: sulcimap_1.0.4.zip, r-release: not available, r-oldrel: sulcimap_1.0.4.zip
macOS binaries: r-release (arm64): sulcimap_1.0.4.tgz, r-oldrel (arm64): sulcimap_1.0.4.tgz, r-release (x86_64): sulcimap_1.0.4.tgz, r-oldrel (x86_64): sulcimap_1.0.4.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=sulcimap to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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