Low-Cost Based Eye Tracking and Eye Gaze Estimation
Abstract: The costs of current
gaze tracking systems remain too high for general public use. The main reason
for this is the cost of parts, especially high-quality cameras and lenses and
cost development. This research build the low cost based for gaze tracking system.
The device is built by utilizing of modified web camera in infrared spectrum. A
new technique is also proposed here in order to detect the center pupil
coordinate based on connected component labeling. By combination the pupils
coordinate detection method with third order polynomial regression in
calibration process to determine the gaze point. The experiment results show
our system has an acceptable accuracy rate with error pixel 0.39o in visual
degree.
Author: I Ketut Gede Darma
Putra, Agung Cahyawan, Yandi Perdana
Journal Code: jptkomputergg110047