A user interface for software applications enables the full use of graphical user interface (GUI) software, particularly engineering design software, by visually impaired individuals is described. The interface combines tactile representations of graphical elements, non-visual cues, and a hardware element to allow the effective placement and interconnection of graphic elements using design software.
Board of Trustees of the University of Arkansas (Little Rock, AR)
Beitle, R., Romey, N., Setzer, S., & Cheung, H. M. (2012). User interface for software applications. Patents Granted. Retrieved from https://scholarworks.uark.edu/pat/57