@inproceedings{ICPR-2010-GuoC10a,
	author        = "Xiaojie Guo and Xiaochun Cao",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.344",
	isbn          = "978-0-7695-4109-9",
	pages         = "1393--1396",
	publisher     = "{IEEE Computer Society}",
	title         = "{Triangle-Constraint for Finding More Good Features}",
	year          = 2010,
}