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The Vocal Joystick: Evaluation of Voice-based Cursor Control Techniques
 

Summary: The Vocal Joystick: Evaluation of Voice-based Cursor
Control Techniques
Susumu Harada, James A. Landay
DUB Group
University of Washington
Seattle, WA 98195 USA
{harada,landay}@cs.washington.edu
Jonathan Malkin, Xiao Li, Jeff A. Bilmes
Department of Electrical Engineering
University of Washington
Seattle, WA 98195 USA
{jsm,lixiao,bilmes}@ee.washington.edu
ABSTRACT
Mouse control has become a crucial aspect of many modern
day computer interactions. This poses a challenge for indi-
viduals with motor impairments or those whose use of hands
are restricted due to situational constraints. We present a
system called the Vocal Joystick which allows the user to
continuously control the mouse cursor by varying vocal pa-
rameters such as vowel quality, loudness and pitch. A survey

  

Source: Anderson, Richard - Department of Computer Science and Engineering, University of Washington at Seattle

 

Collections: Computer Technologies and Information Sciences