Tactile Graphics with a Voice
Catherine M. Baker, Lauren R. Milne, Ryan Drapeau, Jeffrey Scofield, Cynthia L. Bennett, Richard E. Ladner · 2016 · ACM Transactions on Accessible Computing (TACCESS)
This paper presents Tactile Graphics with a Voice (TGV), a system that uses QR codes and a smartphone application to make text labels on tactile graphics accessible to blind and low-vision users — particularly the estimated 60% of blind people who are not fluent in Braille.…
tactile graphics · visual impairment · QR codes · STEM accessibility · Braille