@inproceedings{ICPR-2010-LiuC,
	author        = "Yunqiang Liu and Vicent Caselles",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.720",
	isbn          = "978-0-7695-4109-9",
	pages         = "2937--2940",
	publisher     = "{IEEE Computer Society}",
	title         = "{Spatial String Matching for Image Classification}",
	year          = 2010,
}