@inproceedings{ICPR-v4-2002-MannL,
	author        = "Richard Mann and Michael S. Langer",
	booktitle     = "{Proceedings of the 16th International Conference on Pattern Recognition, Volume 4}",
	doi           = "10.1109/ICPR.2002.1047447",
	isbn          = "0-7695-1695-5",
	pages         = "264--267",
	publisher     = "{IEEE Computer Society}",
	title         = "{Optical Snow and the Aperture Problem}",
	year          = 2002,
}