PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Ghiani G., Leporini B., Paterṇ F., Santoro C. Exploiting RFIDs and tilt-based interaction for mobile museum guides accessible to vision-impaired users. In: 11th International Conference on Computers Helping People with Special Needs (University of Linz, Austria, 9-11 July 2008). Proceedings, pp. 1070 - 1077. (Lecture Notes in Computer Science, vol. 5105). Springer, 2008.
 
 
Abstract
(English)
In this paper, we present a study aiming to investigate how tilt-based interaction, along with RFIDs for localization, can be exploited to support blind users in interacting with mobile guides. We describe the design proposed and report on a first user study, which also compared two different ways to provide audio feedback (short sounds or vocal messages) for the tilt-based interaction.
DOI: 10.1007/978-3-540-70540-6
Subject Mobile guides
Accessibility
Tilt-based interaction
Blind users
RFIDS
H.5.2 User Interfaces


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