1. Eye-Based Interaction in Graphical Systems: Theory & Practice
Fig.1: Scanpaths
Andrew Duchowski
Computer Science
Clemson University
Roel Vertegaal
Computing and Information Science
Queen’s University

2. Overview
Basics of visual attention, human vision, eye movements and signal analysis
Eye tracking hardware specifications
Video eye tracker integration
Principal eye tracking system modes
interactive or diagnostic
Example systems and potential applications

3. Course Schedule: Part I
Introduction to the Human Visual System (HVS)
Neurological substrate of the HVS
Physiological and functional descriptions
Visual Perception
Spatial, temporal, color vision
Eye Movements
Saccades, fixations, pursuits, nystagmus

4. Course Schedule: Part II
Part II: Eye tracking systems
The eye tracker
early developments
video-based eye trackers
system use
Integration issues
application design
calibration
data collection / analysis

5. Course Schedule: Part III / Demo
Part III: Potential applications
VR Human Factors
Collaborative systems Advertising
Psychophysics Displays
Demonstration: GAZE Groupware System