To cite package ‘boundingbox’ in publications use:

Stomski D (2020). boundingbox: Create a Bounding Box in an Image. R package version 1.0.1, https://github.com/stomperusa/boundingbox.

Corresponding BibTeX entry:

  @Manual{,
    title = {boundingbox: Create a Bounding Box in an Image},
    author = {David Stomski},
    year = {2020},
    note = {R package version 1.0.1},
    url = {https://github.com/stomperusa/boundingbox},
  }