Humsher: A Predictive Keyboard Operated by Humming
Ondrej Polacek, Zdenek Mikovec, Adam J. Sporka, Pavel Slavik · 2011 · The Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2011)
This paper presents Humsher, a novel text entry system controlled entirely by humming — short melodic and rhythmic vocal gestures distinguished by pitch (high/low) and duration (short/long). The system targets people with severe upper-limb motor impairments such as quadriplegia…
text entry · alternative input · assistive technology · motor disability · non-verbal vocal interface