Tom Yeh, Konrad Tollmar, Trevor Darrell. IDeixis: image-based Deixis for finding location-based information. In Elizabeth Dykstra-Erickson, Manfred Tscheligi, editors, Extended abstracts of the 2004 Conference on Human Factors in Computing Systems, CHI 2004, Vienna, Austria, April 24 - 29, 2004. pages 781-782, ACM, 2004. [doi]
Abstract is missing.