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'Superhuman vision': Powerful 3D imaging technology paves way for next-generation eye-tracking

Researchers at the University of Arizona revealed a deflectometry-based method for improved eye tracking, published in *Nature Communications*.
Existing eye-tracking captures limited data, so integrating deflectometry with computation enhances accuracy.
The new method tracks gaze direction, achieving accuracies between 0.46 and 0.97 degrees in tests.
Willomitzer states they can gather data from over 40,000 points using this deflectometry-based approach.
This innovation may revolutionize eye-tracking, enabling next-generation applications and further research.

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New 3D technology paves way for next-generation eye-tracking

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'Superhuman vision': Powerful 3D imaging technology paves way for next-generation eye-tracking

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