@inproceedings{ICPR-1998-LiuH,
	author        = "Gang Liu and Robert M. Haralick",
	booktitle     = "{Proceedings of the 14th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.1998.711950",
	isbn          = "0-8186-8512-3",
	pages         = "1343--1346",
	publisher     = "{IEEE Computer Society}",
	title         = "{Using centroid covariance in target recognition}",
	year          = 1998,
}