2012 | OriginalPaper | Buchkapitel
Trackable Interactive Multimodal Manipulatives: Towards a Tangible User Environment for the Blind
verfasst von : Muhanad S. Manshad, Enrico Pontelli, Shakir J. Manshad
Erschienen in: Computers Helping People with Special Needs
Verlag: Springer Berlin Heidelberg
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This paper presents the development of Trackable Interactive Multi-modal Manipulatives (TIMM). This system provides a multimodal tangible user environment (TUE), enabling people with visual impairments to create, modify and naturally interact with graphical representations on a multitouch surface. The system supports a novel notion of active position, proximity, stacking, and orientation tracking of manipulatives. The platform has been developed and it is undergoing formal evaluation.