Enabling a Cerebral Palsy Patient to Use a PC with a Foot-

Operated Device

Anand JoshiFahad KhanSuzy Lopez

Michael PowellCarlos Vallin

Presented at Roswell Nursing Home andRehabilitation Center

March 8th, 2009

Previous System

What We Are Doing

Changes: Replace head tracking camera with foot

operated device Eliminate clicks on scrolling Add new keys Introduce new clicking system

Foot Operated Device

Better scrolling control

Easy to operate

Durable

How to Scroll

On-screen Keyboard

Added keys

More intuitive

Easier to use

New Keys

New Clicking

Snapshot of End Product

Project Status

Questions