@inproceedings{ICPR-2012-ZhaoL,
	author        = "Yitian Zhao and Yonghuai Liu",
	booktitle     = "{Proceedings of the 21st International Conference on Pattern Recognition}",
	isbn          = "978-1-4673-2216-4",
	pages         = "845--848",
	publisher     = "{IEEE Computer Society}",
	title         = "{Patch based saliency detection method for 3D surface simplification}",
	year          = 2012,
}