Image Registration Using the 'NiftyReg' Library R package RNiftyReg version 2.8.5 CRAN Task View: MedicalImaging (https://CRAN.R-project.org/view=MedicalImaging) Provides an 'R' interface to the 'NiftyReg' image registration tools <https://github.com/KCL-BMEIS/niftyreg>. Linear and nonlinear registration are supported, in two and three dimensions. Software Imports: Rcpp, RNifti LinkingTo: Rcpp, RcppEigen, RNifti Suggests: jpeg, loder, mmand, tinytest, covr Jon Clayden <code@clayden.org> Comprehensive R Archive Network (CRAN) Jon Clayden [cre, aut] (ORCID: <https://orcid.org/0000-0002-6608-0619>), Marc Modat [aut], Benoit Presles [aut], Thanasis Anthopoulos [aut], Pankaj Daga [aut] GPL-2 2026-02-24 application/tgz https://CRAN.R-project.org/package=RNiftyReg doi:10.32614/CRAN.package.RNiftyReg