@INPROCEEDINGS{SUMM04,
  author = {Jay W. Summet and Matthew Flagg and Mark Ashdown and Rahul Sukthankar
	and James M.Rehg and Gregory D. Abowd and Tat Jen Cham},
  title = {Robust Projected Displays for Ubiquitous Computing},
  booktitle = {Workshop on Ubiquitous Display Environments},
  year = {2004},
  note = {In conjunction with Ubicomp 2004},
}