To cite package ‘image2data’ in publications use:

Caron P, Dufresne A (2022). image2data: Turn Images into Data Sets. R package version 1.0.1, https://github.com/quantmeth/image2data.

Corresponding BibTeX entry:

  @Manual{,
    title = {image2data: Turn Images into Data Sets},
    author = {P.-O. Caron and Alexandre Dufresne},
    year = {2022},
    note = {R package version 1.0.1},
    url = {https://github.com/quantmeth/image2data},
  }