Accuracy and Frequency Analysis of MultiTouch Interfaces for Individuals with Parkinsonian and Essential Hand Tremor
Eric J. Frett, Kenneth E. Barner · 2005 · Proceedings of the 7th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '05)
This 2005 study from the University of Delaware compares four computer pointing devices — an optical mouse, optical trackball, isotonic joystick, and a FingerWorks MultiTouch Surface (MTS) — for users with Parkinsonian tremor and essential tremor. The researchers recruited five…
motor accessibility · input devices · Parkinson's disease · essential tremor · multitouch