Visually Augmented Audio-Tactile Graphics for Visually Impaired People
Timo Götzelmann · 2018 · ACM Transactions on Accessible Computing (TACCESS)
This paper presents a novel system for creating visually augmented audio-tactile graphics using 3D printing and standard tablet computers, designed for people with visual impairments including those with residual vision. Traditional tactile graphics (raised-line drawings on…
tactile graphics · 3D printing · audio-tactile · visual augmentation · low vision