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	title = {The Last Meter: Blind Visual Guidance to a Target},
	year = {2014},
	keywords = {Blind wayfinding, computer vision without sight},
	url = {http://www.escholarship.org/uc/item/7hc5p9p1},
	author = {Roberto Manduchi and Coughlan, J.}
}
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	title = {(Computer) Vision without Sight},
	journal = {Communications of the ACM},
	volume = {55},
	year = {2012},
	chapter = {96},
	keywords = {computer vision without sight},
	url = {http://cacm.acm.org/magazines/2012/1/144819-computer-vision-without-sight/fulltext},
	author = {Roberto Manduchi and Coughlan, J.}
}
