@inproceedings{ICPR-v2-2002-PopoviciT,
	author        = "Vlad Popovici and Jean-Philippe Thiran",
	booktitle     = "{Proceedings of the 16th International Conference on Pattern Recognition, Volume 2}",
	doi           = "10.1109/ICPR.2002.1048255",
	isbn          = "0-7695-1695-5",
	pages         = "132--135",
	publisher     = "{IEEE Computer Society}",
	title         = "{PCA in Autocorrelation Space}",
	year          = 2002,
}