Imperceptible Color Modulation for Power Saving in VR/AR

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Abstract

Untethered VR/AR HMDs can only last 2-3 hours on a single charge.
Toward resolving this issue, we develop a real-time gaze-contingent power saving filter which modulates peripheral pixel color while preserving visual fidelity.
At SIGGRAPH 2023, participants will be able to view a short panoramic video within a VR HMD with our perceptually-aware power saving filter turned on.
Participants will also have the opportunity to view the power output of scenes through our power measurement setup.

Bibtex

@article{chen2023imperceptible,
title={Imperceptible Color Modulation for Power Saving in VR/AR},
author={Chen, Kenneth and Duinkharjav, Budmonde and Ujjainkar, Nisarg and Shahan, Ethan and Tyagi, Abhishek and He, Jiayi and Zhu, Yuhao and Sun, Qi},
year={2023}
}