@inproceedings{ICPR-2012-VarjoHS,
	author        = "Sami Varjo and Jari Hannuksela and Olli Silvén",
	booktitle     = "{Proceedings of the 21st International Conference on Pattern Recognition}",
	isbn          = "978-1-4673-2216-4",
	pages         = "1355--1358",
	publisher     = "{IEEE Computer Society}",
	title         = "{Direct imaging with printed microlens arrays}",
	year          = 2012,
}