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arXiv · 2004.01792

Privacy-Preserving Eye Videos using Rubber Sheet Model

Aayush K Chaudhary·Jeff B. Pelz
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Abstract

Video-based eye trackers estimate gaze based on eye images/videos. As security and privacy concerns loom over technological advancements, tackling such challenges is crucial. We present a new approach to handle privacy issues in eye videos by replacing the current identifiable iris texture with a different iris template in the video capture pipeline based on the Rubber Sheet Model. We extend to image blending and median-value representations to demonstrate that videos can be manipulated without significantly degrading segmentation and pupil detection accuracy.

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Aayush K Chaudhary, Jeff B. Pelz. 2020-04-03. Privacy-Preserving Eye Videos using Rubber Sheet Model. https://doi.org/10.1145/3379156.3391375

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