Yazar "Topal, Cihan" için Bildiri Koleksiyonu listeleme
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A Head-Mounted Sensor-Based Eye Tracking Device: Eye Touch System
Topal, Cihan; Gerek, Ömer Nezih; Doğan, Atakan (Assoc Computing Machinery, 2008)In this study, a new eye tracking system, namely Eye Touch, is introduced. Eye Touch is based on an eyeglasses-like apparatus on which IrDA sensitive sensors and IrDA light sources are mounted. Using inexpensive sensors ... -
An Occlusion- Resistant Ellipse Detection Method by Joining Coelliptic Arcs
Çakır, Halil İbrahim; Topal, Cihan; Akınlar, Cüneyt (Springer Int Publishing Ag, 2016)In this study, we propose an ellipse detection method which gives prospering results on occlusive cases. The method starts with detection of edge segments. Then we extract elliptical arcs by computing corners and fitting ...