The R Journal: article published in 2015, volume 7:1

fslr: Connecting the FSL Software with R PDF download
John Muschelli, Elizabeth Sweeney, Martin Lindquist and Ciprian Crainiceanu , The R Journal (2015) 7:1, pages 163-175.

Abstract We present the package fslr, a set of R functions that interface with FSL (FMRIB Software Library), a commonly-used open-source software package for processing and analyzing neuroimaging data. The fslr package performs operations on ‘nifti’ image objects in R using command-line functions from FSL, and returns R objects back to the user. fslr allows users to develop image processing and analysis pipelines based on FSL functionality while interfacing with the functionality provided by R. We present an example of the analysis of structural magnetic resonance images, which demonstrates how R users can leverage the functionality of FSL without switching to shell commands. Glossary of acronyms MRI Magnetic Resonance Imaging/Image FSL FMRIB Software Library PD Proton Density FAST FMRIB’s Automated Segmentation Tool FLAIR Fluid-Attenuated Inversion Recovery FLIRT FMRIB’s Linear Image Registration Tool MS Multiple Sclerosis BET Brain Extraction Tool FMRIB Functional MRI of the Brain Group FNIRT FMRIB’s Nonlinear Image Registration Tool MNI Montreal Neurological Institute

Received: 2014-11-30; online 2015-06-02
CRAN packages: AnalyzeFMRI, RNiftyReg, fmri, fslr, oro.nifti, ggplot2, ggplot2, mgcv
CRAN Task Views implied by cited CRAN packages: MedicalImaging, ChemPhys, Graphics, Phylogenetics, Bayesian, Econometrics, Environmetrics, SocialSciences
Bioconductor packages: EBImage

CC BY 4.0
This article is licensed under a Creative Commons Attribution 3.0 Unported license .

  author = {John Muschelli and Elizabeth Sweeney and Martin Lindquist
          and Ciprian Crainiceanu},
  title = {{fslr: Connecting the FSL Software with R}},
  year = {2015},
  journal = {{The R Journal}},
  doi = {10.32614/RJ-2015-013},
  url = {},
  pages = {163--175},
  volume = {7},
  number = {1}