@misc{indiciae20169eacf9c8,
  title = {Interaction using a handheld projector.},
  author = {Paul Beardsley and Jeroen van Baar and Ramesh Raskar and Clifton Forlines},
  doi = {10.1109/mcg.2005.12},
  url = {https://pubmed.ncbi.nlm.nih.gov/15691170/},
  note = {Source identifier: 15691170}
}