Caleb Southern, James Clawson, Brian Frey, Gregory D. Abowd, Mario Romero. Braille Touch: mobile touchscreen text entry for the visually impaired. In Elizabeth F. Churchill, Sriram Subramanian, Patrick Baudisch, Kenton O'Hara, editors, Mobile HCI '12, Companion Proceedings of the 14th international conference on Human-computer interaction with mobile devices and services, San Francsico, CA, USA, September 21-24, 2012. pages 155-156, ACM, 2012. [doi]
Abstract is missing.