A smartphone-based vision simulator

Simulators, as tools that can clearly bring out the effect of impairment, are invaluable in the design and development process of an assistive device. Simulators are vital in meeting high standards of accessibility. Described is our work on a smartphone-based vision simulator for diabetic retinopathy that is economic, portable, flexible and easy-to-use.Comment: 3 pages, 4 image, 3rd International Conference on Biomedical Engineering and Assistive Technologie