Title

Tilt-click: One-handed eyes-free numeric and symbol input for calculator applications

Document Type

Conference Proceeding

Publication Date

11-1-2012

Abstract

Tilt operations with audio feedback can enable data input using handheld device, single handed and eyes free. This paper presents a prototype using 5 tilt positions for numeric and symbol input for calculator applications. Two tilt positions are mapped into a single digit or one operation symbol. Users click one physical key to indicate a tilt position and hear audio feedback. Controlled experiments showed that the tilt-click input technique is feasible and promising for small mobile devices. © 2012 IEEE.

Publication Title

Proceedings of IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurement Systems,VECIMS

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