“Bi-manual, multi-point, and multi-user interactions on a graphical interaction surface” è il titolo di una ricerca condotta dall’Università di New York e guidata da Jeff Han che mira all’implementazione di un’interfaccia grafica basata su touch screen di nuova concezione:

While touch sensing is commonplace for single points of contact, multi-touch sensing enables a user to interact with a system with more than one finger at a time, as in chording and bi-manual operations. Such sensing devices are inherently also able to accommodate multiple users simultaneously, which is especially useful for larger interaction scenarios such as interactive walls and tabletops.

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