The Tactile Graphics Helper: Providing Audio Clarification for Tactile Graphics Using Machine Vision
Giovanni Fusco, Valerie S. Morash · 2015 · ASSETS '15: Proceedings of the 17th International ACM SIGACCESS Conference on Computers & Accessibility
This paper presents the Tactile Graphics Helper (TGH), a machine vision system that enables students who are blind or visually impaired to independently access clarifying information about tactile graphics without sighted assistance. Tactile graphics—raised line drawings,…
tactile graphics · visual impairment · blindness · STEM education · machine vision