@inproceedings{ICPR-2016-LuYLLZ,
	author        = "Xiaohu Lu and Jian Yao and Li Li 0047 and Yahui Liu and Wei Zhang",
	booktitle     = "{Proceedings of the 23rd International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2016.7899827",
	isbn          = "978-1-5090-4847-2",
	pages         = "1364--1369",
	publisher     = "{IEEE}",
	title         = "{Edge chain detection by applying Helmholtz principle on gradient magnitude map}",
	year          = 2016,
}