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METHODS AND SYSTEMS FOR EVALUATING COLOR PERCEPTION UNDER VARYING LUMINOSITIES AND BACKGROUNDS USING VIRTUAL REALITY

Application US20260076556A1 Kind: A1 Mar 19, 2026

Inventors

Steven LEE, Julia ZHEN, ChyrSong TING, Matthew James GOLINO, Justin Paul DEMPSEY, Jeffrey Joseph FILLINGHAM

Abstract

A virtual reality (VR) system can be implemented for evaluating color perception under varying luminosities and backgrounds. The system can use an electronic device featuring a head-mounted display (HMD) and eye-tracking sensors. The system can generate a VR user interface that creates an immersive three-dimensional virtual environment, rendered on the HMD. Within this virtual space, the system can present a variety of color perception tasks, systematically altering luminosity and background conditions. As users engage with these tasks, the eye-tracking sensors can continuously monitor responses in real-time. The system can then analyze the data gathered from these interactions to assess the user's color perception performance.

CPC Classifications

A61B 3/066 A61B 3/005 A61B 3/113 G06T 7/0012 G06T 7/20 G06T 15/50 G06T 19/20 G06T 2200/24 G06T 2207/10048 G06T 2207/30041 G06T 2210/41 G06T 2219/2012

Filing Date

2024-09-13

Application No.

18885508