@inproceedings{ICPR-2012-KumarCD,
	author        = "Jayant Kumar and Francine Chen and David S. Doermann",
	booktitle     = "{Proceedings of the 21st International Conference on Pattern Recognition}",
	isbn          = "978-1-4673-2216-4",
	pages         = "3292--3295",
	publisher     = "{IEEE Computer Society}",
	title         = "{Sharpness estimation for document and scene images}",
	year          = 2012,
}