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Calibration-free gaze tracking under natural head movement
RPI ID: 2002-051-201Innovation Summary:This invention presents a method and system for tracking eye gaze without requiring user-specific calibration, even under natural head movement. The system uses a camera to capture images of the eye while the subject views a screen. It analyzes features such as the glint (reflection from the cornea) and the pupil...
Published: 7/21/2025
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Updated: 7/3/2025
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Inventor(s): Qiang Ji, Zhiwei Zhu
Keywords(s): Fuel Cell
Category(s): Biotechnology and the Life Sciences
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