Published January 1, 2024
| Version v1
Conference paper
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Pupil Center Tracking with a Quadrant Photodetector Using Bright Pupil Techniques
- 1. Koc Univ, Dept Elect & Elect Engn, TR-34450 Istanbul, Turkiye
Description
We introduce a quadrant photodetector (QPD)based pupil tracker that outperforms traditional camera systems in speed and cost-efficiency. This innovative, compact system offers sub-millimeter accuracy in real-time tracking, optimized through QPD size simulations relative to pupil dimensions, promising for mobile and point-of-care eye-tracking applications.
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