@inproceedings {scharfenberger2013existence,
	title = {Existence detection of objects in images for robot vision using saliency histogram features},
	booktitle = {2013 International Conference on Computer and Robot Vision},
	year = {2013},
	pages = {75{\textendash}82},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Scharfenberger, Christian and Waslander, Steven L and Zelek, John S and Clausi, David A}
}
