DISPARITY SENSOR FOR CLOSED-LOOP ACTIVE DIMMING CONTROL, AND SYSTEMS AND METHODS OF USE THEREOF
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United States of America
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Mar 20, 2025
app pub date -
Aug 13, 2024
filing date -
Aug 13, 2024
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Abstract
A method of active-dimming control for augmented-reality glasses. The method includes, while a user is wearing augmented-reality glasses, obtaining a first set of light information measured via a first sensor on the augmented reality glasses which is positioned to receive light after it travels through a dimmable element of the augmented-reality glasses. The method further includes obtaining a second set of light information measured via a second sensor on the augmented reality glasses positioned to receive light that has not travelled through the dimmable element of the augmented-reality glasses. The method further includes electronically adjusting a dimming level of the dimmable element based on a comparison between the first set and second set of light information.
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