Caleb Southern, Mario Romero, Brian Frey, James Clawson, Gregory Abowd

BrailleTouch is an eyes-free mobile chorded text input technology, based on the standard Perkins Brailler. It is a system for touch typing on your touch screen.

  • GTRIC 2011 Innovation Contest Finalist
  • Frey, B., Southern, C., and Romero, M. BrailleTouch: Mobile Texting for the Visually Impaired. Proc.The 14th International Conference on Human-Computer Interaction, ACM (2011)
  • To download BrailleTouch from the App store, please visit: