AudioGraf: A Diagram-Reader for the Blind
Andrea R. Kennel · 1996 · Proceedings of the Second Annual ACM Conference on Assistive Technologies (Assets '96)
This paper from ETH Zürich presents AudioGraf, a system that enables blind and visually impaired users to read diagrams through a combination of touch panel input and auditory display. The core problem addressed is that diagrams — widely used in technical reports and papers to…
blindness and low vision · auditory display · tactile graphics · diagram accessibility · non-visual access