Musipass: authenticating me softly with "my" song
NSPW '09 Proceedings of the 2009 workshop on New security paradigms workshop
Creating accessible bitmapped graphs for the internet
HAID'06 Proceedings of the First international conference on Haptic and Audio Interaction Design
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Recently researchers have been interested in non-visual forms of presentation. Sound, touch, smell, as well as vision can be used to depict information. One important medium is sound; it can encode information for the blind or partial sighted, used to display information when it is impossible to use a screen, and the hardware is cheap and widely available. Researchers have investigated sonifying various data sources with different data types and configurations. In this paper we present a novel path-based model that can be used to describe each of these different sonifications. In summary, the path dictates the sonification tour, the data is mapped into sound via a transfer function, and the quantity of information being sonified is determined by both the span and how the abstract path is registered to the data.