To cite package ‘imager’ in publications use:

Barthelme S (2025). imager: Image Processing Library Based on 'CImg'. R package version 1.0.8, https://CRAN.R-project.org/package=imager.

Corresponding BibTeX entry:

  @Manual{,
    title = {imager: Image Processing Library Based on 'CImg'},
    author = {Simon Barthelme},
    year = {2025},
    note = {R package version 1.0.8},
    url = {https://CRAN.R-project.org/package=imager},
  }