@inproceedings{ICDAR-2013-Deryagin,
	author        = "Dmitry Deryagin",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.193",
	isbn          = "978-0-7695-4999-6",
	pages         = "953--957",
	publisher     = "{IEEE Computer Society}",
	title         = "{Unified Performance Evaluation for OCR Zoning: Calculating Page Segmentation’s Score, That Includes Text Zones, Tables and Non-text Objects}",
	year          = 2013,
}