@inproceedings{Teichert2008,
	abstract = {For multi-user multi-touch tables with around the table interaction, orientation of items on screen (such as text) is a problem. We address this issue by proposing a technique to detect the location of users around a multi-touch table. We discuss sensors and algorithms to be used, and benefits of the proposed sensors as well as possible applications.},
	title = {User Detection for a Multi-touch Table via Proximity Sensors},
	author = {Teichert, Jens and Herrlich, Marc and Walther-Franks, Benjamin and Schwarten, Lasse and Krause, Markus},
	booktitle = {Proceedings of the IEEE Tabletops and Interactive Surfaces},
	year = {2008},
	papertype = {poster}
}