Guimbretiere and Patrick Baudisch and Marc Smith},
title = {Stitching: pen gestures that span multiple displays},
booktitle = {AVI '04: Proceedings of the working conference on
Guimbretiere and Patrick Baudisch and Marc Smith},
title = {Stitching: pen gestures that span multiple displays},
booktitle = {AVI '04: Proceedings of the working conference on