crossmodal icons for information display
This paper describes a novel form of display using crossmodal output. A crossmodal icon is an abstract icon that can be instantiated in one of two equivalent forms (auditory or tactile). These can be used in interfaces as a means of non-visual output. This paper discusses how crossmodal icons can be constructed and the potential benefits they bring to mobile human computer interfaces.
crossmodal interaction tactile icons non-visual interaction audio icons