@inproceedings{ICPR-2010-RahtuSH,
	author        = "Esa Rahtu and Mikko Salo and Janne Heikkilä",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.345",
	isbn          = "978-0-7695-4109-9",
	pages         = "1397--1400",
	publisher     = "{IEEE Computer Society}",
	title         = "{Compressing Sparse Feature Vectors Using Random Ortho-Projections}",
	year          = 2010,
}