87 citations · 152 across the 7 of their papers we have counts for
3 papers · 1 filter
Hidden In Plain Gaze: Gaze Representations as Privacy Controls for Utility and Re-identification Risk in XR
Cory Ilo, Brendan-David John, Doug A. Bowman
Intelligent extended reality (XR) systems increasingly use eye and head tracking to infer user intent, task, and attention, but the same signals can also reveal biometric identity.…
EvaluatAR: A Cross-Device Evaluation Framework for Rapid Prototyping of Bystander PETs in AR
Syed Ibrahim Mustafa Shah Bukhari, Matthew Corbett, Bo Ji +1
Augmented Reality (AR) headsets continuously sense their surroundings, capturing nearby bystanders and raising privacy risks. Visual bystander privacy-enhancing technologies (PETs)…
EyeSpy: Inferring Eye Gaze via Side-Channel Attacks Against Foveated Rendering
Paul Maynard, Harris Amjad, Camila Molinares +2
While eye tracking provides valuable capabilities for virtual reality, such as gaze interaction and dynamic foveated rendering (DFR), eye-tracking data can inadvertently reveal sen…