The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2025
Filed:
Sep. 13, 2024
University of Rochester, Rochester, NY (US);
New York University, New York, NY (US);
Qi Sun, New York, NY (US);
Yuhao Zhu, Rochester, NY (US);
Budmonde Duinkharjav, Long Island City, NY (US);
Kenneth Chen, New York, NY (US);
Abhishek Tyagi, Rochester, NY (US);
Jiayi He, Rochester, NY (US);
University of Rochester, Rochester, NY (US);
New York University, New York, NY (US);
Abstract
Saving power in an extended-reality device can include rendering a video stream on a display, tracking an eye of a user observing the display, ascertaining a gaze direction of the eye based on tracking the eye, calculating a foveal region of the display based on ascertaining the gaze direction in relation to the display, and modulating color hues of the video stream for pixels of the display outside the foveal region, to reduce a power consumption of the display. Modulating color hues is based on human color discrimination and display power consumption correlated to pixel color.