@inproceedings{ICPR-2010-HouY,
	author        = "Zujun Hou and Wei-Yun Yau",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.402",
	isbn          = "978-0-7695-4109-9",
	pages         = "1626--1629",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Variational Formulation for Fingerprint Orientation Modeling}",
	year          = 2010,
}